Bump podspec version to 2.2.0
Modified some parameters description in the dox to bring a clearer view of the mandatory parameters
Added a note about API login creation, version management & API compliance
path fixed
Updated Podfile.lock
Added names to block parameters
Added NSCoding intializer to SEWebView
Renamed some NSDictionary parameters
Merge branch 'master' into path-fix
Styling improvements
Merge pull request #31 from OlegAnghelov/path-fix

Path fix