Add dynamic folders to .gitignore so we don't accidentally check them in

jessealva · jessealva · commit b2d9171c02b3 · 2018-01-05T14:58:30.000-06:00
diff --git a/.gitignore b/.gitignore
@@ -2,3 +2,7 @@ javascript/
 wsk
 scripts
 Godeps/_workspace
+.gradle/
+.idea/
+bin/
+tests/build/
