remove cocoapods from cache

Author: asowers1

.travis.yml

@@ -1,5 +1,4 @@
 language: objective-c
-cache: cocoapods
 rvm: 2.4.2
 osx_image: xcode10
 
@@ -23,6 +22,6 @@ script:
   - xcodebuild -project "$PROJECT" -scheme 'SwiftyTimer watchOS' -sdk iphonesimulator -destination 'name=Apple Watch - 42mm' ONLY_ACTIVE_ARCH=NO CODE_SIGN_IDENTITY="" CODE_SIGNING_REQUIRED=NO build | xcpretty
   - xcodebuild -project "$PROJECT" -scheme 'SwiftyTimer OS X' ONLY_ACTIVE_ARCH=NO CODE_SIGN_IDENTITY="" CODE_SIGNING_REQUIRED=NO build | xcpretty
 
-  - pod _1.1.0.rc2_ lib lint
+  - pod lib lint
 
   - xcodebuild -archivePath 'Tests' -project SwiftyTimerTests/SwiftyTimerTests.xcodeproj -scheme 'SwiftyTimerTests' archive && Tests.xcarchive/Products/Applications/SwiftyTimerTests.app/Contents/MacOS/SwiftyTimerTests