fix copy bug, use title index instead of title
add gpOutput::LessFiles()
rename less functions, preview less changes
visual cues for custom css textarea, reset button
store list of imported files in plain text
correct less caching
cache cleaning function moved to admin_tools
added bootstrap3
add respond.js
use json_encode() instead of serialize()
prevent rewrite for .ico files
preview changes to layout style
save changes to layout color
layout editor styling
make 'recently updated' first
add afrikaans and croatian translations