Fix speeling error in error message ;)

Version 1.1.4 podspec and readme updates

Final updates for 1.1.3

Update project minimum supported version iOS 11.

Update Podspec for 1.1.1

Merge branch 'develop' for 1.1.0

Update podspec to 1.0.7

Update podspec to 1.0.6

Update podspec to 1.0.5

Update podspec to 1.0.4