diff --git a/.gitignore b/.gitignore
index 64f1954..50f0ed6 100644
--- a/.gitignore
+++ b/.gitignore
@@ -123,6 +123,7 @@ hs_err_pid*
 /.idea/workspace.xml
 /.idea/navEditor.xml
 /.idea/assetWizardSettings.xml
+.idea/
 .DS_Store
 /build
 /captures
diff --git a/.idea/compiler.xml b/.idea/compiler.xml
new file mode 100644
index 0000000..61a9130
--- /dev/null
+++ b/.idea/compiler.xml
@@ -0,0 +1,6 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project version="4">
+  <component name="CompilerConfiguration">
+    <bytecodeTargetLevel target="1.8" />
+  </component>
+</project>
\ No newline at end of file
diff --git a/.idea/copyright/GLP_v3_or_later.xml b/.idea/copyright/GLP_v3_or_later.xml
new file mode 100644
index 0000000..9cc8090
--- /dev/null
+++ b/.idea/copyright/GLP_v3_or_later.xml
@@ -0,0 +1,6 @@
+<component name="CopyrightManager">
+  <copyright>
+    <option name="notice" value="Copyright (C) &lt;year&gt; &lt;name of author&gt;&#10;&#10;This program is free software: you can redistribute it and/or modify it under&#10;the terms of the GNU General Public License as published by the Free Software&#10;Foundation, either version 3 of the License, or (at your option) any later&#10;version.&#10;&#10;This program is distributed in the hope that it will be useful, but WITHOUT&#10;ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS&#10;FOR A PARTICULAR PURPOSE. See the GNU General Public License for more details.&#10;&#10;You should have received a copy of the GNU General Public License along with&#10;this program. If not, see &lt;https://www.gnu.org/licenses/&gt;." />
+    <option name="myName" value="GLP v3 or later" />
+  </copyright>
+</component>
\ No newline at end of file
diff --git a/.idea/copyright/profiles_settings.xml b/.idea/copyright/profiles_settings.xml
new file mode 100644
index 0000000..d4f84b4
--- /dev/null
+++ b/.idea/copyright/profiles_settings.xml
@@ -0,0 +1,3 @@
+<component name="CopyrightManager">
+  <settings default="GLP v3 or later" />
+</component>
\ No newline at end of file