diff --git a/.idea/.gitignore b/.idea/.gitignore
deleted file mode 100644
index 73f69e0..0000000
--- a/.idea/.gitignore
+++ /dev/null
@@ -1,8 +0,0 @@
-# Default ignored files
-/shelf/
-/workspace.xml
-# Datasource local storage ignored files
-/dataSources/
-/dataSources.local.xml
-# Editor-based HTTP Client requests
-/httpRequests/
diff --git a/.idea/commodity_backingtrack_system.iml b/.idea/commodity_backingtrack_system.iml
deleted file mode 100644
index 226f208..0000000
--- a/.idea/commodity_backingtrack_system.iml
+++ /dev/null
@@ -1,11 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<module type="PYTHON_MODULE" version="4">
-  <component name="NewModuleRootManager">
-    <content url="file://$MODULE_DIR$">
-      <sourceFolder url="file://$MODULE_DIR$/app" isTestSource="false" />
-      <excludeFolder url="file://$MODULE_DIR$/venv" />
-    </content>
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-</module>
\ No newline at end of file
diff --git a/.idea/dataSources.xml b/.idea/dataSources.xml
deleted file mode 100644
index f30d405..0000000
--- a/.idea/dataSources.xml
+++ /dev/null
@@ -1,12 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="DataSourceManagerImpl" format="xml" multifile-model="true">
-    <data-source source="LOCAL" name="commodity@81.68.78.108" uuid="5e947ffa-2c03-44c1-b6c6-376a1e2446e3">
-      <driver-ref>mysql.8</driver-ref>
-      <synchronize>true</synchronize>
-      <jdbc-driver>com.mysql.cj.jdbc.Driver</jdbc-driver>
-      <jdbc-url>jdbc:mysql://81.68.78.108:3306/commodity</jdbc-url>
-      <working-dir>$ProjectFileDir$</working-dir>
-    </data-source>
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/inspectionProfiles/Project_Default.xml b/.idea/inspectionProfiles/Project_Default.xml
deleted file mode 100644
index a9ada09..0000000
--- a/.idea/inspectionProfiles/Project_Default.xml
+++ /dev/null
@@ -1,13 +0,0 @@
-<component name="InspectionProjectProfileManager">
-  <profile version="1.0">
-    <option name="myName" value="Project Default" />
-    <inspection_tool class="PyUnresolvedReferencesInspection" enabled="true" level="WARNING" enabled_by_default="true">
-      <option name="ignoredIdentifiers">
-        <list>
-          <option value="test_1" />
-          <option value="ppt7.app.application.index_controller" />
-        </list>
-      </option>
-    </inspection_tool>
-  </profile>
-</component>
\ No newline at end of file
diff --git a/.idea/inspectionProfiles/profiles_settings.xml b/.idea/inspectionProfiles/profiles_settings.xml
deleted file mode 100644
index 105ce2d..0000000
--- a/.idea/inspectionProfiles/profiles_settings.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<component name="InspectionProjectProfileManager">
-  <settings>
-    <option name="USE_PROJECT_PROFILE" value="false" />
-    <version value="1.0" />
-  </settings>
-</component>
\ No newline at end of file
diff --git a/.idea/misc.xml b/.idea/misc.xml
deleted file mode 100644
index 5e5bdbb..0000000
--- a/.idea/misc.xml
+++ /dev/null
@@ -1,16 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="FindBugsConfigurable">
-    <option name="make" value="true" />
-    <option name="effort" value="default" />
-    <option name="priority" value="Medium" />
-    <option name="excludeFilter" value="" />
-  </component>
-  <component name="JavaScriptSettings">
-    <option name="languageLevel" value="ES6" />
-  </component>
-  <component name="ProjectRootManager" version="2" languageLevel="JDK_1_8" project-jdk-name="Python 3.7 (commodity_backingtrack_system)" project-jdk-type="Python SDK" />
-  <component name="SuppressionsComponent">
-    <option name="suppComments" value="[]" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
deleted file mode 100644
index e837959..0000000
--- a/.idea/modules.xml
+++ /dev/null
@@ -1,8 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectModuleManager">
-    <modules>
-      <module fileurl="file://$PROJECT_DIR$/.idea/commodity_backingtrack_system.iml" filepath="$PROJECT_DIR$/.idea/commodity_backingtrack_system.iml" />
-    </modules>
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/qaplug_profiles.xml b/.idea/qaplug_profiles.xml
deleted file mode 100644
index 3dfd21f..0000000
--- a/.idea/qaplug_profiles.xml
+++ /dev/null
@@ -1,465 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="AnalysisProjectProfileManager">
-    <option name="PROJECT_PROFILE" value="Project Default" />
-    <option name="USE_PROJECT_LEVEL_SETTINGS" value="false" />
-    <scopes />
-    <profiles>
-      <profile profile_name="Project Default" version="1.0" is_locked="false">
-        <coding_rule class="AM_CREATES_EMPTY_JAR_FILE_ENTRY" level="MAJOR" enabled="true" />
-        <coding_rule class="AM_CREATES_EMPTY_ZIP_FILE_ENTRY" level="MAJOR" enabled="true" />
-        <coding_rule class="AT_OPERATION_SEQUENCE_ON_CONCURRENT_ABSTRACTION" level="CRITICAL" enabled="false" />
-        <coding_rule class="BAC_BAD_APPLET_CONSTRUCTOR" level="MAJOR" enabled="false" />
-        <coding_rule class="BC_BAD_CAST_TO_ABSTRACT_COLLECTION" level="MAJOR" enabled="true" />
-        <coding_rule class="BC_BAD_CAST_TO_CONCRETE_COLLECTION" level="CRITICAL" enabled="true" />
-        <coding_rule class="BC_EQUALS_METHOD_SHOULD_WORK_FOR_ALL_OBJECTS" level="CRITICAL" enabled="true" />
-        <coding_rule class="BC_IMPOSSIBLE_CAST" level="BLOCKER" enabled="true" />
-        <coding_rule class="BC_IMPOSSIBLE_DOWNCAST" level="MAJOR" enabled="false" />
-        <coding_rule class="BC_IMPOSSIBLE_DOWNCAST_OF_TOARRAY" level="MAJOR" enabled="false" />
-        <coding_rule class="BC_IMPOSSIBLE_INSTANCEOF" level="CRITICAL" enabled="true" />
-        <coding_rule class="BC_UNCONFIRMED_CAST" level="CRITICAL" enabled="true" />
-        <coding_rule class="BC_UNCONFIRMED_CAST_OF_RETURN_VALUE" level="CRITICAL" enabled="false" />
-        <coding_rule class="BC_VACUOUS_INSTANCEOF" level="CRITICAL" enabled="true" />
-        <coding_rule class="BIT_ADD_OF_SIGNED_BYTE" level="CRITICAL" enabled="true" />
-        <coding_rule class="BIT_AND" level="CRITICAL" enabled="true" />
-        <coding_rule class="BIT_AND_ZZ" level="CRITICAL" enabled="true" />
-        <coding_rule class="BIT_IOR" level="CRITICAL" enabled="true" />
-        <coding_rule class="BIT_IOR_OF_SIGNED_BYTE" level="CRITICAL" enabled="true" />
-        <coding_rule class="BIT_SIGNED_CHECK" level="CRITICAL" enabled="true" />
-        <coding_rule class="BIT_SIGNED_CHECK_HIGH_BIT" level="CRITICAL" enabled="true" />
-        <coding_rule class="BOA_BADLY_OVERRIDDEN_ADAPTER" level="CRITICAL" enabled="true" />
-        <coding_rule class="BSHIFT_WRONG_ADD_PRIORITY" level="MAJOR" enabled="false" />
-        <coding_rule class="BX_BOXING_IMMEDIATELY_UNBOXED" level="MAJOR" enabled="true" />
-        <coding_rule class="BX_BOXING_IMMEDIATELY_UNBOXED_TO_PERFORM_COERCION" level="MAJOR" enabled="true" />
-        <coding_rule class="BX_UNBOXED_AND_COERCED_FOR_TERNARY_OPERATOR" level="MAJOR" enabled="true" />
-        <coding_rule class="BX_UNBOXING_IMMEDIATELY_REBOXED" level="CRITICAL" enabled="false" />
-        <coding_rule class="CAA_COVARIANT_ARRAY_ELEMENT_STORE" level="MAJOR" enabled="false" />
-        <coding_rule class="CAA_COVARIANT_ARRAY_FIELD" level="MAJOR" enabled="false" />
-        <coding_rule class="CAA_COVARIANT_ARRAY_LOCAL" level="MAJOR" enabled="false" />
-        <coding_rule class="CAA_COVARIANT_ARRAY_RETURN" level="MAJOR" enabled="false" />
-        <coding_rule class="CD_CIRCULAR_DEPENDENCY" level="MAJOR" enabled="false" />
-        <coding_rule class="CI_CONFUSED_INHERITANCE" level="MINOR" enabled="true" />
-        <coding_rule class="CNT_ROUGH_CONSTANT_VALUE" level="MAJOR" enabled="false" />
-        <coding_rule class="CN_IDIOM" level="MAJOR" enabled="true" />
-        <coding_rule class="CN_IDIOM_NO_SUPER_CALL" level="MAJOR" enabled="true" />
-        <coding_rule class="CN_IMPLEMENTS_CLONE_BUT_NOT_CLONEABLE" level="MAJOR" enabled="true" />
-        <coding_rule class="CO_ABSTRACT_SELF" level="MAJOR" enabled="true" />
-        <coding_rule class="CO_COMPARETO_INCORRECT_FLOATING" level="MAJOR" enabled="false" />
-        <coding_rule class="CO_COMPARETO_RESULTS_MIN_VALUE" level="CRITICAL" enabled="false" />
-        <coding_rule class="CO_SELF_NO_OBJECT" level="MAJOR" enabled="true" />
-        <coding_rule class="DB_DUPLICATE_BRANCHES" level="CRITICAL" enabled="true" />
-        <coding_rule class="DB_DUPLICATE_SWITCH_CLAUSES" level="CRITICAL" enabled="true" />
-        <coding_rule class="DC_DOUBLECHECK" level="MAJOR" enabled="true" />
-        <coding_rule class="DC_PARTIALLY_CONSTRUCTED" level="MAJOR" enabled="false" />
-        <coding_rule class="DE_MIGHT_DROP" level="MAJOR" enabled="true" />
-        <coding_rule class="DE_MIGHT_IGNORE" level="MAJOR" enabled="true" />
-        <coding_rule class="DLS_DEAD_LOCAL_INCREMENT_IN_RETURN" level="MAJOR" enabled="false" />
-        <coding_rule class="DLS_DEAD_LOCAL_STORE" level="CRITICAL" enabled="true" />
-        <coding_rule class="DLS_DEAD_LOCAL_STORE_IN_RETURN" level="CRITICAL" enabled="true" />
-        <coding_rule class="DLS_DEAD_LOCAL_STORE_OF_NULL" level="CRITICAL" enabled="true" />
-        <coding_rule class="DLS_DEAD_LOCAL_STORE_SHADOWS_FIELD" level="CRITICAL" enabled="false" />
-        <coding_rule class="DLS_DEAD_STORE_OF_CLASS_LITERAL" level="CRITICAL" enabled="true" />
-        <coding_rule class="DLS_OVERWRITTEN_INCREMENT" level="CRITICAL" enabled="true" />
-        <coding_rule class="DL_SYNCHRONIZATION_ON_BOOLEAN" level="CRITICAL" enabled="true" />
-        <coding_rule class="DL_SYNCHRONIZATION_ON_BOXED_PRIMITIVE" level="CRITICAL" enabled="true" />
-        <coding_rule class="DL_SYNCHRONIZATION_ON_SHARED_CONSTANT" level="CRITICAL" enabled="true" />
-        <coding_rule class="DL_SYNCHRONIZATION_ON_UNSHARED_BOXED_PRIMITIVE" level="CRITICAL" enabled="true" />
-        <coding_rule class="DMI_ANNOTATION_IS_NOT_VISIBLE_TO_REFLECTION" level="MAJOR" enabled="true" />
-        <coding_rule class="DMI_ARGUMENTS_WRONG_ORDER" level="CRITICAL" enabled="false" />
-        <coding_rule class="DMI_BAD_MONTH" level="CRITICAL" enabled="true" />
-        <coding_rule class="DMI_BIGDECIMAL_CONSTRUCTED_FROM_DOUBLE" level="CRITICAL" enabled="false" />
-        <coding_rule class="DMI_BLOCKING_METHODS_ON_URL" level="BLOCKER" enabled="true" />
-        <coding_rule class="DMI_CALLING_NEXT_FROM_HASNEXT" level="CRITICAL" enabled="true" />
-        <coding_rule class="DMI_COLLECTIONS_SHOULD_NOT_CONTAIN_THEMSELVES" level="CRITICAL" enabled="true" />
-        <coding_rule class="DMI_COLLECTION_OF_URLS" level="BLOCKER" enabled="true" />
-        <coding_rule class="DMI_CONSTANT_DB_PASSWORD" level="BLOCKER" enabled="true" />
-        <coding_rule class="DMI_DOH" level="CRITICAL" enabled="false" />
-        <coding_rule class="DMI_EMPTY_DB_PASSWORD" level="CRITICAL" enabled="true" />
-        <coding_rule class="DMI_ENTRY_SETS_MAY_REUSE_ENTRY_OBJECTS" level="CRITICAL" enabled="false" />
-        <coding_rule class="DMI_FUTILE_ATTEMPT_TO_CHANGE_MAXPOOL_SIZE_OF_SCHEDULED_THREAD_POOL_EXECUTOR" level="MINOR" enabled="true" />
-        <coding_rule class="DMI_HARDCODED_ABSOLUTE_FILENAME" level="CRITICAL" enabled="true" />
-        <coding_rule class="DMI_INVOKING_HASHCODE_ON_ARRAY" level="CRITICAL" enabled="true" />
-        <coding_rule class="DMI_INVOKING_TOSTRING_ON_ANONYMOUS_ARRAY" level="CRITICAL" enabled="true" />
-        <coding_rule class="DMI_INVOKING_TOSTRING_ON_ARRAY" level="CRITICAL" enabled="true" />
-        <coding_rule class="DMI_LONG_BITS_TO_DOUBLE_INVOKED_ON_INT" level="CRITICAL" enabled="true" />
-        <coding_rule class="DMI_NONSERIALIZABLE_OBJECT_WRITTEN" level="CRITICAL" enabled="true" />
-        <coding_rule class="DMI_RANDOM_USED_ONLY_ONCE" level="CRITICAL" enabled="true" />
-        <coding_rule class="DMI_SCHEDULED_THREAD_POOL_EXECUTOR_WITH_ZERO_CORE_THREADS" level="MINOR" enabled="true" />
-        <coding_rule class="DMI_THREAD_PASSED_WHERE_RUNNABLE_EXPECTED" level="MAJOR" enabled="true" />
-        <coding_rule class="DMI_UNSUPPORTED_METHOD" level="MAJOR" enabled="true" />
-        <coding_rule class="DMI_USELESS_SUBSTRING" level="CRITICAL" enabled="true" />
-        <coding_rule class="DMI_USING_REMOVEALL_TO_CLEAR_COLLECTION" level="CRITICAL" enabled="true" />
-        <coding_rule class="DMI_VACUOUS_CALL_TO_EASYMOCK_METHOD" level="MINOR" enabled="true" />
-        <coding_rule class="DMI_VACUOUS_SELF_COLLECTION_CALL" level="CRITICAL" enabled="true" />
-        <coding_rule class="DM_BOOLEAN_CTOR" level="MAJOR" enabled="true" />
-        <coding_rule class="DM_BOXED_PRIMITIVE_FOR_COMPARE" level="MAJOR" enabled="false" />
-        <coding_rule class="DM_BOXED_PRIMITIVE_FOR_PARSING" level="MAJOR" enabled="false" />
-        <coding_rule class="DM_BOXED_PRIMITIVE_TOSTRING" level="MAJOR" enabled="true" />
-        <coding_rule class="DM_CONVERT_CASE" level="INFO" enabled="true" />
-        <coding_rule class="DM_DEFAULT_ENCODING" level="CRITICAL" enabled="false" />
-        <coding_rule class="DM_EXIT" level="MAJOR" enabled="true" />
-        <coding_rule class="DM_FP_NUMBER_CTOR" level="MAJOR" enabled="true" />
-        <coding_rule class="DM_GC" level="MAJOR" enabled="true" />
-        <coding_rule class="DM_INVALID_MIN_MAX" level="MAJOR" enabled="false" />
-        <coding_rule class="DM_MONITOR_WAIT_ON_CONDITION" level="MAJOR" enabled="true" />
-        <coding_rule class="DM_NEW_FOR_GETCLASS" level="MAJOR" enabled="true" />
-        <coding_rule class="DM_NEXTINT_VIA_NEXTDOUBLE" level="MAJOR" enabled="true" />
-        <coding_rule class="DM_NUMBER_CTOR" level="CRITICAL" enabled="true" />
-        <coding_rule class="DM_RUN_FINALIZERS_ON_EXIT" level="MAJOR" enabled="true" />
-        <coding_rule class="DM_STRING_CTOR" level="MAJOR" enabled="true" />
-        <coding_rule class="DM_STRING_TOSTRING" level="INFO" enabled="true" />
-        <coding_rule class="DM_STRING_VOID_CTOR" level="MAJOR" enabled="true" />
-        <coding_rule class="DM_USELESS_THREAD" level="MAJOR" enabled="true" />
-        <coding_rule class="DP_CREATE_CLASSLOADER_INSIDE_DO_PRIVILEGED" level="MAJOR" enabled="true" />
-        <coding_rule class="DP_DO_INSIDE_DO_PRIVILEGED" level="MAJOR" enabled="true" />
-        <coding_rule class="EC_ARRAY_AND_NONARRAY" level="CRITICAL" enabled="true" />
-        <coding_rule class="EC_BAD_ARRAY_COMPARE" level="CRITICAL" enabled="true" />
-        <coding_rule class="EC_INCOMPATIBLE_ARRAY_COMPARE" level="MAJOR" enabled="false" />
-        <coding_rule class="EC_NULL_ARG" level="CRITICAL" enabled="true" />
-        <coding_rule class="EC_UNRELATED_CLASS_AND_INTERFACE" level="CRITICAL" enabled="true" />
-        <coding_rule class="EC_UNRELATED_INTERFACES" level="CRITICAL" enabled="true" />
-        <coding_rule class="EC_UNRELATED_TYPES" level="CRITICAL" enabled="true" />
-        <coding_rule class="EC_UNRELATED_TYPES_USING_POINTER_EQUALITY" level="CRITICAL" enabled="true" />
-        <coding_rule class="EI_EXPOSE_REP" level="MAJOR" enabled="true" />
-        <coding_rule class="EI_EXPOSE_REP2" level="MAJOR" enabled="true" />
-        <coding_rule class="EI_EXPOSE_STATIC_REP2" level="MAJOR" enabled="true" />
-        <coding_rule class="EQ_ABSTRACT_SELF" level="MAJOR" enabled="true" />
-        <coding_rule class="EQ_ALWAYS_FALSE" level="BLOCKER" enabled="true" />
-        <coding_rule class="EQ_ALWAYS_TRUE" level="BLOCKER" enabled="true" />
-        <coding_rule class="EQ_CHECK_FOR_OPERAND_NOT_COMPATIBLE_WITH_THIS" level="MAJOR" enabled="true" />
-        <coding_rule class="EQ_COMPARETO_USE_OBJECT_EQUALS" level="CRITICAL" enabled="true" />
-        <coding_rule class="EQ_COMPARING_CLASS_NAMES" level="MAJOR" enabled="true" />
-        <coding_rule class="EQ_DOESNT_OVERRIDE_EQUALS" level="MAJOR" enabled="false" />
-        <coding_rule class="EQ_DONT_DEFINE_EQUALS_FOR_ENUM" level="MAJOR" enabled="true" />
-        <coding_rule class="EQ_GETCLASS_AND_CLASS_CONSTANT" level="CRITICAL" enabled="true" />
-        <coding_rule class="EQ_OTHER_NO_OBJECT" level="MAJOR" enabled="true" />
-        <coding_rule class="EQ_OTHER_USE_OBJECT" level="MAJOR" enabled="true" />
-        <coding_rule class="EQ_OVERRIDING_EQUALS_NOT_SYMMETRIC" level="MAJOR" enabled="true" />
-        <coding_rule class="EQ_SELF_NO_OBJECT" level="MAJOR" enabled="true" />
-        <coding_rule class="EQ_SELF_USE_OBJECT" level="MAJOR" enabled="true" />
-        <coding_rule class="EQ_UNUSUAL" level="MINOR" enabled="true" />
-        <coding_rule class="ES_COMPARING_PARAMETER_STRING_WITH_EQ" level="MAJOR" enabled="true" />
-        <coding_rule class="ES_COMPARING_STRINGS_WITH_EQ" level="MAJOR" enabled="true" />
-        <coding_rule class="ESync_EMPTY_SYNC" level="MAJOR" enabled="true" />
-        <coding_rule class="FB_MISSING_EXPECTED_WARNING" level="CRITICAL" enabled="false" />
-        <coding_rule class="FB_UNEXPECTED_WARNING" level="CRITICAL" enabled="false" />
-        <coding_rule class="FE_FLOATING_POINT_EQUALITY" level="CRITICAL" enabled="true" />
-        <coding_rule class="FE_TEST_IF_EQUAL_TO_NOT_A_NUMBER" level="CRITICAL" enabled="true" />
-        <coding_rule class="FI_EMPTY" level="MAJOR" enabled="true" />
-        <coding_rule class="FI_EXPLICIT_INVOCATION" level="MAJOR" enabled="true" />
-        <coding_rule class="FI_FINALIZER_NULLS_FIELDS" level="MAJOR" enabled="true" />
-        <coding_rule class="FI_FINALIZER_ONLY_NULLS_FIELDS" level="MAJOR" enabled="true" />
-        <coding_rule class="FI_MISSING_SUPER_CALL" level="MAJOR" enabled="true" />
-        <coding_rule class="FI_NULLIFY_SUPER" level="CRITICAL" enabled="true" />
-        <coding_rule class="FI_PUBLIC_SHOULD_BE_PROTECTED" level="MAJOR" enabled="true" />
-        <coding_rule class="FI_USELESS" level="MINOR" enabled="true" />
-        <coding_rule class="FL_MATH_USING_FLOAT_PRECISION" level="CRITICAL" enabled="true" />
-        <coding_rule class="GC_UNCHECKED_TYPE_IN_GENERIC_CALL" level="CRITICAL" enabled="true" />
-        <coding_rule class="GC_UNRELATED_TYPES" level="CRITICAL" enabled="true" />
-        <coding_rule class="HE_EQUALS_NO_HASHCODE" level="MAJOR" enabled="true" />
-        <coding_rule class="HE_EQUALS_USE_HASHCODE" level="CRITICAL" enabled="true" />
-        <coding_rule class="HE_HASHCODE_NO_EQUALS" level="CRITICAL" enabled="true" />
-        <coding_rule class="HE_HASHCODE_USE_OBJECT_EQUALS" level="CRITICAL" enabled="true" />
-        <coding_rule class="HE_INHERITS_EQUALS_USE_HASHCODE" level="CRITICAL" enabled="true" />
-        <coding_rule class="HE_SIGNATURE_DECLARES_HASHING_OF_UNHASHABLE_CLASS" level="CRITICAL" enabled="true" />
-        <coding_rule class="HE_USE_OF_UNHASHABLE_CLASS" level="CRITICAL" enabled="true" />
-        <coding_rule class="HRS_REQUEST_PARAMETER_TO_COOKIE" level="MAJOR" enabled="true" />
-        <coding_rule class="HRS_REQUEST_PARAMETER_TO_HTTP_HEADER" level="MAJOR" enabled="true" />
-        <coding_rule class="HSC_HUGE_SHARED_STRING_CONSTANT" level="CRITICAL" enabled="true" />
-        <coding_rule class="IA_AMBIGUOUS_INVOCATION_OF_INHERITED_OR_OUTER_METHOD" level="MAJOR" enabled="true" />
-        <coding_rule class="ICAST_BAD_SHIFT_AMOUNT" level="CRITICAL" enabled="true" />
-        <coding_rule class="ICAST_IDIV_CAST_TO_DOUBLE" level="CRITICAL" enabled="true" />
-        <coding_rule class="ICAST_INTEGER_MULTIPLY_CAST_TO_LONG" level="CRITICAL" enabled="true" />
-        <coding_rule class="ICAST_INT_2_LONG_AS_INSTANT" level="CRITICAL" enabled="false" />
-        <coding_rule class="ICAST_INT_CAST_TO_DOUBLE_PASSED_TO_CEIL" level="CRITICAL" enabled="true" />
-        <coding_rule class="ICAST_INT_CAST_TO_FLOAT_PASSED_TO_ROUND" level="CRITICAL" enabled="true" />
-        <coding_rule class="ICAST_QUESTIONABLE_UNSIGNED_RIGHT_SHIFT" level="CRITICAL" enabled="true" />
-        <coding_rule class="IC_INIT_CIRCULARITY" level="CRITICAL" enabled="true" />
-        <coding_rule class="IC_SUPERCLASS_USES_SUBCLASS_DURING_INITIALIZATION" level="MAJOR" enabled="true" />
-        <coding_rule class="IIL_ELEMENTS_GET_LENGTH_IN_LOOP" level="MAJOR" enabled="false" />
-        <coding_rule class="IIL_PATTERN_COMPILE_IN_LOOP" level="MAJOR" enabled="false" />
-        <coding_rule class="IIL_PATTERN_COMPILE_IN_LOOP_INDIRECT" level="MAJOR" enabled="false" />
-        <coding_rule class="IIL_PREPARE_STATEMENT_IN_LOOP" level="MAJOR" enabled="false" />
-        <coding_rule class="IIO_INEFFICIENT_INDEX_OF" level="MAJOR" enabled="false" />
-        <coding_rule class="IIO_INEFFICIENT_LAST_INDEX_OF" level="MAJOR" enabled="false" />
-        <coding_rule class="IJU_ASSERT_METHOD_INVOKED_FROM_RUN_METHOD" level="CRITICAL" enabled="true" />
-        <coding_rule class="IJU_BAD_SUITE_METHOD" level="CRITICAL" enabled="true" />
-        <coding_rule class="IJU_NO_TESTS" level="CRITICAL" enabled="true" />
-        <coding_rule class="IJU_SETUP_NO_SUPER" level="CRITICAL" enabled="true" />
-        <coding_rule class="IJU_SUITE_NOT_STATIC" level="CRITICAL" enabled="true" />
-        <coding_rule class="IJU_TEARDOWN_NO_SUPER" level="CRITICAL" enabled="true" />
-        <coding_rule class="IL_CONTAINER_ADDED_TO_ITSELF" level="CRITICAL" enabled="true" />
-        <coding_rule class="IL_INFINITE_LOOP" level="CRITICAL" enabled="true" />
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\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
deleted file mode 100644
index 35eb1dd..0000000
--- a/.idea/vcs.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
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-    <mapping directory="" vcs="Git" />
-  </component>
-</project>
\ No newline at end of file