Ignore PyCharm project files (#926)

Andrey Vlasovskikh · matthiaskramm · commit 77f21e415b25 · 2017-02-10T07:28:40.000-08:00
diff --git a/.gitignore b/.gitignore
@@ -60,3 +60,4 @@ analyze.py
 *~
 .*.sw?
 .vscode/
+.idea/

-Original file line number
+Diff line change
 *~
 .*.sw?
 .vscode/
 +.idea/