Fix cocoapod spec lint

.travis.yml

@@ -12,7 +12,6 @@ env:
     - DESTINATION="OS=8.3,name=iPhone 5S" TEST_SCHEME="RMErrorsIOSTests" EXAMPLE_SCHEME="RMErrors iOS Example" SDK=iphonesimulator9.1 RUN_TESTS="YES" BUILD_EXAMPLE="NO" POD_LINT="NO"     
     - DESTINATION="OS=8.2,name=iPhone 5" TEST_SCHEME="RMErrorsIOSTests" EXAMPLE_SCHEME="RMErrors iOS Example" SDK=iphonesimulator9.1 RUN_TESTS="YES" BUILD_EXAMPLE="NO" POD_LINT="NO"
     - DESTINATION="OS=8.1,name=iPhone 4S" TEST_SCHEME="RMErrorsIOSTests" EXAMPLE_SCHEME="RMErrors iOS Example" SDK=iphonesimulator9.1 RUN_TESTS="YES" BUILD_EXAMPLE="NO" POD_LINT="YES"
-# TESTS ARE CURRENTLY DISABLED FOR MAC OS X DUE TO THIS ISSUE: https://github.com/travis-ci/travis-ci/issues/4904
     - DESTINATION="arch=x86_64" TEST_SCHEME="RMErrorsOSXTests" SDK=macosx10.11 EXAMPLE_SCHEME="RMErrors Example" RUN_TESTS="NO" BUILD_EXAMPLE="YES" POD_LINT="NO"
 before_install:
   - gem install cocoapods --no-rdoc --no-ri --no-document --quiet

RMErrors.podspec

@@ -5,11 +5,11 @@ Pod::Spec.new do |s|
   s.summary  = 'Powerful error handling for iOS and OSX'
   s.homepage = 'https://github.com/AFNetworking/AFNetworking'
   s.authors  = { 'Bithavoc' => '[email protected]' }
-  s.source   = { :git => 'https://github.com/ride/RMErrors.git', :tag => s.version, :submodules => true }
+  s.source   = { :git => 'https://github.com/ride/RMErrors.git', :tag=>s.version }
   s.requires_arc = true
 
-  s.public_header_files = 'RMErrors/*.h'
-  s.source_files = 'RMErrors/*.m'
+  s.public_header_files = 'RMErrors/*.{h}'
+  s.source_files = 'RMErrors/*.{h,m}'
 
   s.ios.deployment_target = '7.0'
   s.osx.deployment_target = '10.9'