Merge pull request #9 from nemesis/master

Bump podspec / Removed customer email text fields / Add gems note in README
Make a hyperlink to the token server file

Highlighting the app ID and app secret lines.
Remove unneeded line number in README
Added remove login method to request manager, also implemented in controllers
Bumped podspec minor version
Merge pull request #10 from saltedge/login-remove

Implemented login remove in manager and in demo controllers
Removed plain HTTP based creation methods for logins, cleanup
Added a refresh/reconnect requesting token methods and also made it possible through the web view
Added a warning about the parameters in request refresh/reconnect token methods
A few more consistency fixes, removed trailing whitespace
Merge pull request #11 from nemesis/refactor-and-updates

Refactor and updates
Bump podspec version