Enable user to provide they're own storage mechanism
Gmail photoURL and profileURL links
Whitespaces => tabs
Merge pull request #204 from newsec/master

Gmail fix
change uid vkontakte to screen_name

change "identifier" from "uid" to "screen_name". This field return unique page name (like field nickname, but now field nickname canceled). If screen_name not filled, api return "uid".
So if user fill screen_name api return "my_nickname" or is empty apo return uid but have prefix "id" - "id1235213412".
Update Vkontakte.php
Merge pull request #206 from Asanvery/patch-1

change `displayName` in vkontakte to get `screen_name`
Version 2.2.0 release prepearations

Readme still requires more detailed work, but that will have to wait to
the minor version. Contributing will need to add PHP Style in next
release.
Missed typo
Merge pull request #164 from mbarlock/feat-enable-byo-storage

Enable user to provide they're own storage mechanism
Added changelog for #164
fix undefined variable
Merge pull request #213 from cornernote/patch-1

fix undefined variable in LightOpenID
Added missing php extension in require statement
Merge pull request #215 from ojhaujjwal/patch-1

Added missing php extension in require statement
Fix line endings in CHANGELOG
CHANGELOG for 2.2.1
changing key to id

This makes this provider match the majority of the other provider plugins naming
Adding bearer header

adding Bearer authentication header which fixes fatal error
adding the Bearer only to API requests

the header should not always include the bearer