Merge pull request #107 from RoverPlatform/housekeeping

Housekeeping

Author: seanrucker

.gitignore

@@ -1,8 +1,14 @@
-# OS X
+# MacOS
+
 .DS_Store
 
 # Xcode
+
+## Build generated
 build/
+DerivedData/
+
+## Various settings
 *.pbxuser
 !default.pbxuser
 *.mode1v3
@@ -11,23 +17,18 @@ build/
 !default.mode2v3
 *.perspectivev3
 !default.perspectivev3
-xcuserdata
-*.xccheckout
-profile
+xcuserdata/
+
+## Other
 *.moved-aside
-DerivedData
+*.xcuserstate
+
+## Obj-C/Swift specific
 *.hmap
 *.ipa
+*.dSYM.zip
+*.dSYM
 
-# Bundler
-.bundle
-
-Carthage
-# We recommend against adding the Pods directory to your .gitignore. However
-# you should judge for yourself, the pros and cons are mentioned at:
-# http://guides.cocoapods.org/using/using-cocoapods.html#should-i-ignore-the-pods-directory-in-source-control
-# 
-# Note: if you ignore the Pods directory, make sure to uncomment
-# `pod install` in .travis.yml
-#
-# Pods/
+## Playgrounds
+timeline.xctimeline
+playground.xcworkspace