feature: 处理 gitignore.

.gitignore

@@ -0,0 +1,70 @@
+*~
+.DS_Store
+*.xcbkptlist
+UserInterfaceState.xcuserstate
+
+# Xcode
+#
+# gitignore contributors: remember to update Global/Xcode.gitignore, Objective-C.gitignore & Swift.gitignore
+
+# AppCode
+.idea
+
+## Build generated
+build/
+DerivedData
+iOSInjectionProject/
+
+## Various settings
+*.pbxuser
+!default.pbxuser
+*.mode1v3
+!default.mode1v3
+*.mode2v3
+!default.mode2v3
+*.perspectivev3
+!default.perspectivev3
+xcuserdata
+
+## Other
+*.xccheckout
+*.moved-aside
+*.xcuserstate
+*.xcscmblueprint
+
+## Obj-C/Swift specific
+*.hmap
+*.ipa
+
+# CocoaPods
+#
+# 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
+#
+# Pods/
+
+# Carthage
+#
+# Add this line if you want to avoid checking in source code from Carthage dependencies.
+# Carthage/Checkouts
+
+Carthage/Build
+
+BLKitUseDevelopmentPod
+BLKitUseDevelopmentPod.not
+
+## Fastlane
+# fastlane specific
+fastlane/report.xml
+fastlane/README.md
+
+# deliver temporary files
+fastlane/Preview.html
+
+# snapshot generated screenshots
+fastlane/screenshots
+
+# scan temporary files
+fastlane/test_output
+Pods/resources-to-copy-beiliao.txt