migrated to xctest
added a podspec guard
fixing cocoapod warnings
added license
added ARC requirement
[readme] Using markdown
[readme] Added code samples
[readme] Fixed markdown formatting
[readme] Added a code example for the retain/released guard
Merge pull request #1 from dodikk/readme

Added a meaningful readme
Add a Bitdeli badge to README
Merge pull request #2 from bitdeli-chef/master

Add a Bitdeli Badge to README
[ci] Fixed coverage reports
Merge branch 'master' of https://github.com/dodikk/ObjcScopedGuard