diff --git a/.gitignore b/.gitignore
index 7b44f56..778bc3b 100644
--- a/.gitignore
+++ b/.gitignore
@@ -1,2 +1,2 @@
 *.dump
-
+.idea/
diff --git a/.idea/misc.xml b/.idea/misc.xml
deleted file mode 100644
index 6c993b7..0000000
--- a/.idea/misc.xml
+++ /dev/null
@@ -1,4 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ProjectRootManager" version="2" project-jdk-name="Python 3.5" project-jdk-type="Python SDK" />
-</project>
\ No newline at end of file
diff --git a/.idea/mock-data-generator.iml b/.idea/mock-data-generator.iml
deleted file mode 100644
index 6711606..0000000
--- a/.idea/mock-data-generator.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://$MODULE_DIR$" />
-    <orderEntry type="inheritedJdk" />
-    <orderEntry type="sourceFolder" forTests="false" />
-  </component>
-  <component name="TestRunnerService">
-    <option name="PROJECT_TEST_RUNNER" value="Unittests" />
-  </component>
-</module>
\ No newline at end of file
diff --git a/.idea/modules.xml b/.idea/modules.xml
deleted file mode 100644
index 7a16f45..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/mock-data-generator.iml" filepath="$PROJECT_DIR$/.idea/mock-data-generator.iml" />
-    </modules>
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/vcs.xml b/.idea/vcs.xml
deleted file mode 100644
index 94a25f7..0000000
--- a/.idea/vcs.xml
+++ /dev/null
@@ -1,6 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="VcsDirectoryMappings">
-    <mapping directory="$PROJECT_DIR$" vcs="Git" />
-  </component>
-</project>
\ No newline at end of file
diff --git a/.idea/workspace.xml b/.idea/workspace.xml
deleted file mode 100644
index a93a3cd..0000000
--- a/.idea/workspace.xml
+++ /dev/null
@@ -1,208 +0,0 @@
-<?xml version="1.0" encoding="UTF-8"?>
-<project version="4">
-  <component name="ChangeListManager">
-    <list default="true" id="ef84222e-a9a3-4361-bb78-015296a6de18" name="Default Changelist" comment="" />
-    <option name="EXCLUDED_CONVERTED_TO_IGNORED" value="true" />
-    <option name="SHOW_DIALOG" value="false" />
-    <option name="HIGHLIGHT_CONFLICTS" value="true" />
-    <option name="HIGHLIGHT_NON_ACTIVE_CHANGELIST" value="false" />
-    <option name="LAST_RESOLUTION" value="IGNORE" />
-  </component>
-  <component name="FileEditorManager">
-    <leaf>
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/tests/generator_test.py">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="244">
-              <caret line="37" column="33" selection-start-line="37" selection-start-column="33" selection-end-line="37" selection-end-column="33" />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file pinned="false" current-in-tab="true">
-        <entry file="file://$PROJECT_DIR$/.travis.yml">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="576">
-              <caret line="24" column="7" lean-forward="true" selection-start-line="24" selection-start-column="7" selection-end-line="24" selection-end-column="7" />
-            </state>
-          </provider>
-        </entry>
-      </file>
-      <file pinned="false" current-in-tab="false">
-        <entry file="file://$PROJECT_DIR$/tests/resource_node_test.py">
-          <provider selected="true" editor-type-id="text-editor">
-            <state relative-caret-position="268">
-              <caret line="18" column="24" selection-start-line="18" selection-start-column="11" selection-end-line="18" selection-end-column="24" />
-            </state>
-          </provider>
-        </entry>
-      </file>
-    </leaf>
-  </component>
-  <component name="Git.Settings">
-    <option name="RECENT_GIT_ROOT_PATH" value="$PROJECT_DIR$" />
-  </component>
-  <component name="IdeDocumentHistory">
-    <option name="CHANGED_PATHS">
-      <list>
-        <option value="$PROJECT_DIR$/tests/generator_test.py" />
-        <option value="$PROJECT_DIR$/.travis.yml" />
-      </list>
-    </option>
-  </component>
-  <component name="ProjectConfigurationFiles">
-    <option name="files">
-      <list>
-        <option value="$PROJECT_DIR$/.idea/mock-data-generator.iml" />
-        <option value="$PROJECT_DIR$/.idea/misc.xml" />
-        <option value="$PROJECT_DIR$/.idea/modules.xml" />
-        <option value="$PROJECT_DIR$/.idea/vcs.xml" />
-      </list>
-    </option>
-  </component>
-  <component name="ProjectFrameBounds" extendedState="6">
-    <option name="x" value="167" />
-    <option name="y" value="410" />
-    <option name="width" value="1922" />
-    <option name="height" value="1414" />
-  </component>
-  <component name="ProjectView">
-    <navigator proportions="" version="1">
-      <foldersAlwaysOnTop value="true" />
-    </navigator>
-    <panes>
-      <pane id="Scope" />
-      <pane id="ProjectPane">
-        <subPane>
-          <expand>
-            <path>
-              <item name="mock-data-generator" type="b2602c69:ProjectViewProjectNode" />
-              <item name="mock-data-generator" type="462c0819:PsiDirectoryNode" />
-            </path>
-            <path>
-              <item name="mock-data-generator" type="b2602c69:ProjectViewProjectNode" />
-              <item name="mock-data-generator" type="462c0819:PsiDirectoryNode" />
-              <item name="data_generator" type="462c0819:PsiDirectoryNode" />
-            </path>
-            <path>
-              <item name="mock-data-generator" type="b2602c69:ProjectViewProjectNode" />
-              <item name="mock-data-generator" type="462c0819:PsiDirectoryNode" />
-              <item name="tests" type="462c0819:PsiDirectoryNode" />
-            </path>
-          </expand>
-          <select />
-        </subPane>
-      </pane>
-    </panes>
-  </component>
-  <component name="PropertiesComponent">
-    <property name="last_opened_file_path" value="$PROJECT_DIR$" />
-  </component>
-  <component name="RunDashboard">
-    <option name="ruleStates">
-      <list>
-        <RuleState>
-          <option name="name" value="ConfigurationTypeDashboardGroupingRule" />
-        </RuleState>
-        <RuleState>
-          <option name="name" value="StatusDashboardGroupingRule" />
-        </RuleState>
-      </list>
-    </option>
-  </component>
-  <component name="RunManager">
-    <configuration name="Unittests for generator_test.TestGenerator.test_count_folders_projects" type="tests" factoryName="Unittests" temporary="true" nameIsGenerated="true">
-      <module name="mock-data-generator" />
-      <option name="INTERPRETER_OPTIONS" value="" />
-      <option name="PARENT_ENVS" value="true" />
-      <option name="SDK_HOME" value="" />
-      <option name="WORKING_DIRECTORY" value="$PROJECT_DIR$/tests" />
-      <option name="IS_MODULE_SDK" value="true" />
-      <option name="ADD_CONTENT_ROOTS" value="true" />
-      <option name="ADD_SOURCE_ROOTS" value="true" />
-      <option name="_new_additionalArguments" value="&quot;&quot;" />
-      <option name="_new_target" value="&quot;generator_test.TestGenerator.test_count_folders_projects&quot;" />
-      <option name="_new_targetType" value="&quot;PYTHON&quot;" />
-      <method v="2" />
-    </configuration>
-    <recent_temporary>
-      <list>
-        <item itemvalue="Python tests.Unittests for generator_test.TestGenerator.test_count_folders_projects" />
-      </list>
-    </recent_temporary>
-  </component>
-  <component name="SvnConfiguration">
-    <configuration />
-  </component>
-  <component name="TaskManager">
-    <task active="true" id="Default" summary="Default task">
-      <changelist id="ef84222e-a9a3-4361-bb78-015296a6de18" name="Default Changelist" comment="" />
-      <created>1570490806159</created>
-      <option name="number" value="Default" />
-      <option name="presentableId" value="Default" />
-      <updated>1570490806159</updated>
-    </task>
-    <servers />
-  </component>
-  <component name="TestHistory">
-    <history-entry file="Unittests_for_generator_test_TestGenerator_test_count_folders_projects - 2019.10.07 at 16h 28m 41s.xml">
-      <configuration name="Unittests for generator_test.TestGenerator.test_count_folders_projects" configurationId="tests" />
-    </history-entry>
-    <history-entry file="Unittests_for_generator_test_TestGenerator_test_count_folders_projects - 2019.10.07 at 16h 28m 47s.xml">
-      <configuration name="Unittests for generator_test.TestGenerator.test_count_folders_projects" configurationId="tests" />
-    </history-entry>
-  </component>
-  <component name="ToolWindowManager">
-    <frame x="-1" y="0" width="2562" height="1441" extended-state="6" />
-    <editor active="true" />
-    <layout>
-      <window_info id="Favorites" side_tool="true" />
-      <window_info content_ui="combo" id="Project" order="0" visible="true" weight="0.24970461" />
-      <window_info id="Structure" order="1" side_tool="true" weight="0.25" />
-      <window_info anchor="bottom" id="Docker" show_stripe_button="false" />
-      <window_info anchor="bottom" id="Version Control" />
-      <window_info anchor="bottom" id="Python Console" />
-      <window_info anchor="bottom" id="Pylint" />
-      <window_info active="true" anchor="bottom" id="Terminal" visible="true" weight="0.32952815" />
-      <window_info anchor="bottom" id="Event Log" side_tool="true" />
-      <window_info anchor="bottom" id="Message" order="0" />
-      <window_info anchor="bottom" id="Find" order="1" />
-      <window_info anchor="bottom" id="Run" order="2" weight="0.32996893" />
-      <window_info anchor="bottom" id="Debug" order="3" weight="0.4" />
-      <window_info anchor="bottom" id="Cvs" order="4" weight="0.25" />
-      <window_info anchor="bottom" id="Inspection" order="5" weight="0.4" />
-      <window_info anchor="bottom" id="TODO" order="6" />
-      <window_info anchor="right" id="Commander" order="0" weight="0.4" />
-      <window_info anchor="right" id="Ant Build" order="1" weight="0.25" />
-      <window_info anchor="right" content_ui="combo" id="Hierarchy" order="2" weight="0.25" />
-    </layout>
-  </component>
-  <component name="editorHistoryManager">
-    <entry file="file://$PROJECT_DIR$/tests/resource_node_test.py">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="268">
-          <caret line="18" column="24" selection-start-line="18" selection-start-column="11" selection-end-line="18" selection-end-column="24" />
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/tests/generator_test.py">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="244">
-          <caret line="37" column="33" selection-start-line="37" selection-start-column="33" selection-end-line="37" selection-end-column="33" />
-        </state>
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/coverage.xml">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="-98641" />
-      </provider>
-    </entry>
-    <entry file="file://$PROJECT_DIR$/.travis.yml">
-      <provider selected="true" editor-type-id="text-editor">
-        <state relative-caret-position="576">
-          <caret line="24" column="7" lean-forward="true" selection-start-line="24" selection-start-column="7" selection-end-line="24" selection-end-column="7" />
-        </state>
-      </provider>
-    </entry>
-  </component>
-</project>
\ No newline at end of file