Use call_helper() on Admin.php

Signed-off-by: Suki <suki@missallsunday.com>
call_helper on ManageSettings.php
#1895

Signed-off-by: Suki <suki@missallsunday.com>
call_helper() on ModerationCenter.php

Signed-off-by: Suki <suki@missallsunday.com>
call_helper() on News.php

Signed-off-by: Suki <suki@missallsunday.com>
call_helper() on PersonalMessage.php

Signed-off-by: Suki <suki@missallsunday.com>
call_helper() on Post.php

Signed-off-by: Suki <suki@missallsunday.com>
call_helper() on Profile-Modify.php

Signed-off-by: Suki <suki@missallsunday.com>
call_helper() on ProfileView.php

Signed-off-by: Suki <suki@missallsunday.com>
call_helper() on SplitTopics.php

Signed-off-by: Suki <suki@missallsunday.com>
$sub_action => $subActions

Signed-off-by: Suki <suki@missallsunday.com>
call_helper() on Admin.php

Signed-off-by: Suki <suki@missallsunday.com>
$subactions => $subActions

Signed-off-by: Suki <suki@missallsunday.com>
call_helper() on ModerationCenter

Signed-off-by: Suki <suki@missallsunday.com>
Make call_helper to fire an error/return false if the given string cannot produce a callable var

Signed-off-by: Suki <suki@missallsunday.com>
When call_helper gets asked to return a callable var
it will return a boolean if it failed so a mere !empty() will do the trick

Signed-off-by: Suki <suki@missallsunday.com>
Keyboard shift key isn't as reactive as I would like it to be....

Signed-off-by: Suki <suki@missallsunday.com>
call_helper() on Profile-View.php

Signed-off-by: Suki <suki@missallsunday.com>
remove is_callable() from Admin.php

Signed-off-by: Suki <suki@missallsunday.com>
on/off fixes ...
Signed-off-by: Antes <antes@simplemachines.org>
Merge pull request #1995 from Antes/theme_fix

on/off fixes ...