Add .idea/ to .gitignore (#100)

mkowalski · FR4NK-W · commit bd9bdc2bd87b · 2019-09-04T17:23:15.000+02:00
diff --git a/.gitignore b/.gitignore
@@ -56,3 +56,6 @@ roughtime/timeserver/timeserver
 
 # vscode workspace
 *.code-workspace
+
+# IntelliJ IDEA workspace
+.idea/
