Fix swiftlint warnings;

Podfile

@@ -21,7 +21,7 @@ target 'TemplatesTests' do
 end
 
 target 'Sourcery' do
-  pod 'StencilSwiftKit', :git=>'https://github.com/SwiftGen/StencilSwiftKit.git', :branch=>'additional_boolean_templates'
+  pod 'StencilSwiftKit', :git=>'https://github.com/SwiftGen/StencilSwiftKit.git', :branch=>'master'
   pod 'Commander'
   pod 'PathKit'
   pod 'XcodeEdit', '~> 1.0'

Podfile.lock

@@ -9,7 +9,7 @@ PODS:
     - Yams (~> 0.3)
   - Stencil (0.9.0):
     - PathKit (~> 0.8.0)
-  - StencilSwiftKit (2.2.0):
+  - StencilSwiftKit (2.3.0):
     - Stencil (~> 0.9.0)
   - SwiftLint (0.22.0)
   - SwiftTryCatch (1.0.0)
@@ -24,22 +24,22 @@ DEPENDENCIES:
   - PathKit
   - Quick
   - SourceKittenFramework (~> 0.17)
-  - StencilSwiftKit (from `https://github.com/SwiftGen/StencilSwiftKit.git`, branch `additional_boolean_templates`)
+  - StencilSwiftKit (from `https://github.com/SwiftGen/StencilSwiftKit.git`, branch `master`)
   - SwiftLint
   - SwiftTryCatch (from `[email protected]:seanparsons/SwiftTryCatch`, commit `798c512`)
   - XcodeEdit (~> 1.0)
 
 EXTERNAL SOURCES:
   StencilSwiftKit:
-    :branch: additional_boolean_templates
+    :branch: master
     :git: https://github.com/SwiftGen/StencilSwiftKit.git
   SwiftTryCatch:
     :commit: 798c512
     :git: [email protected]:seanparsons/SwiftTryCatch
 
 CHECKOUT OPTIONS:
   StencilSwiftKit:
-    :commit: f34d0025316e72d8691d221f6901d7c0887cce6d
+    :commit: 3e925b213825ae76a60706cf7d749b7252602c53
     :git: https://github.com/SwiftGen/StencilSwiftKit.git
   SwiftTryCatch:
     :commit: 798c512
@@ -53,13 +53,13 @@ SPEC CHECKSUMS:
   Quick: dafc587e21eed9f4cab3249b9f9015b0b7a7f71d
   SourceKittenFramework: 7c508d6deb5df1c9d7b50d44199dda0c0abe6a51
   Stencil: 510f0b0518a366b67b6a9c5085a0399741b6d2f9
-  StencilSwiftKit: 5aa6771545f3dcf13de4902c1538c5f6db6d6310
+  StencilSwiftKit: d999d11b18adaba32dcb9273669698a5f3d595d1
   SwiftLint: 1134786caedd2caab0560d2f36b76414a5a56808
   SwiftTryCatch: 8dec58919b07ddba4f23c80e814f7e49f05da548
   SWXMLHash: a4e70d15b73f825ce7b2f4ecb3dc1a3a4ff1cfb9
   XcodeEdit: 35c213ce807063332a26857d816639dd9fbdaa9e
   Yams: 33b90105277731bc2035a309a718b51fb655005c
 
-PODFILE CHECKSUM: c7fdf3e4c6fd69cde345ad7ee7f77d393513131c
+PODFILE CHECKSUM: 5aa04732ab42650b8e6c4a1afc4461c23db4478b
 
 COCOAPODS: 1.3.1