Add a json response method to Likes.php

Signed-off-by: Suki <suki@missallsunday.com>
Add a collapsed icon on Download new packages section
#1678

Signed-off-by: Suki <suki@missallsunday.com>
Add likes permissions

Signed-off-by: Suki <suki@missallsunday.com>
Apply likes permissions to the Like class

Signed-off-by: Suki <suki@missallsunday.com>
Add a likes setting page for likes settings and options

Signed-off-by: Suki <suki@missallsunday.com>
Add like master setting and permissions

Signed-off-by: Suki <suki@missallsunday.com>
Viewing a list of likes doesn't require the can_like permission

Signed-off-by: Suki <suki@missallsunday.com>
Remove karma from ManagePermissions

Signed-off-by: Suki <suki@missallsunday.com>
Remove karma from ManageSettings

Signed-off-by: Suki <suki@missallsunday.com>
Remove karma from ManageSettings.english

Signed-off-by: Suki <suki@missallsunday.com>
Forgot to add the likes and mention functions for $settings_search array

Signed-off-by: Suki <suki@missallsunday.com>
Remove karma from Admin.php

Signed-off-by: Suki <suki@missallsunday.com>
Remove karma from Display.template and DbPackages-mysql

Signed-off-by: Suki <suki@missallsunday.com>
Remove karma from DbPackages-postgresql DbPackages-sqlite DbPackages-sqlite3

Signed-off-by: Suki <suki@missallsunday.com>
Bye bye Karma.php :(

Signed-off-by: Suki <suki@missallsunday.com>
Remove Karma from Load.php

Signed-off-by: Suki <suki@missallsunday.com>
Remove karma from ManageMaintenance.php

Signed-off-by: Suki <suki@missallsunday.com>
Remove karma from News.php

Signed-off-by: Suki <suki@missallsunday.com>
Remove karma from Profile-Modify.php

Signed-off-by: Suki <suki@missallsunday.com>
Remove karma from Reports.php

Signed-off-by: Suki <suki@missallsunday.com>