cleanTokens should cleanup also specific tokens too based on suffix (i.e. -mod, -admin)

Signed-off-by: emanuele <emanuele45@gmail.com>
Remove some unused php < 4.2 related codee - fixes #1008

Signed-off-by: emanuele <emanuele45@gmail.com>
I find it more readable like that

Signed-off-by: emanuele <emanuele45@gmail.com>
Travis is a traitor! :P

Signed-off-by: emanuele <emanuele45@gmail.com>
Merge pull request #1009 from emanuele45/unify_tokens_cleanup

Unify tokens cleanup