Fix lint issues

Author: dvdchr

Podfile

@@ -20,7 +20,7 @@ workspace 'WordPress.xcworkspace'
 ## ===================================
 ##
 def wordpress_shared
-   pod 'WordPressShared', '~> 2.0.1-beta.1'
+  pod 'WordPressShared', '~> 2.0.1-beta.1'
   # pod 'WordPressShared', git: 'https://github.com/wordpress-mobile/WordPress-iOS-Shared.git', tag: ''
   # pod 'WordPressShared', git: 'https://github.com/wordpress-mobile/WordPress-iOS-Shared.git', branch: ''
   # pod 'WordPressShared', git: 'https://github.com/wordpress-mobile/WordPress-iOS-Shared.git', commit: ''

Podfile.lock

@@ -892,6 +892,6 @@ SPEC CHECKSUMS:
   ZendeskSupportSDK: 3a8e508ab1d9dd22dc038df6c694466414e037ba
   ZIPFoundation: ae5b4b813d216d3bf0a148773267fff14bd51d37
 
-PODFILE CHECKSUM: 47e54f94168e87c25167d47828a36fbb8cc7b14b
+PODFILE CHECKSUM: 42b08cc7024f28711cc5eecbb6ec28f3219c4020
 
 COCOAPODS: 1.11.2