Merge pull request #3 from gblancogarcia/master

Pull?
Added some lines to gitignore and added vertical scrolling in the description of the README file.
Added some lines to gitignore.
Merge pull request #4 from gblancogarcia/master

Last commits
Added FXPageControl.
Updated podspec.
Merge pull request #18 from 942v/master

Added FXPageControl and pagecontrol subclass