Broken theme query

Signed-off-by: emanuele <emanuele45@gmail.com>
Merged removeThemeOption and removeThemeOptions and used the latter in several places

Signed-off-by: emanuele <emanuele45@gmail.com>
Function loadThemeOptionsInto to load theme options into an array

Signed-off-by: emanuele <emanuele45@gmail.com>
A couple of bugs

Signed-off-by: emanuele <emanuele45@gmail.com>
Merged updateThemePath and updateThemeOptions and fixed its usage

Signed-off-by: emanuele <emanuele45@gmail.com>
Selection of variants broken for users on default theme

Signed-off-by: emanuele <emanuele45@gmail.com>
Admins should be able to change variants even if the function is disabled - related to #514
Removed some other queries from ManageThemes.controller

Signed-off-by: emanuele <emanuele45@gmail.com>
Changed name to the expand pages thing

Signed-off-by: emanuele <emanuele45@gmail.com>
Broken query

Signed-off-by: emanuele <emanuele45@gmail.com>
Broken comment

Signed-off-by: emanuele <emanuele45@gmail.com>
Merge pull request #877 from emanuele45/manage_themes_refact

Manage themes refact