translate icon conversion script in php
add this script to taoDevTools
improve form and message display
use feedback the errors
add a file upload / unzip and take this file to run the conversion
some modification on the result structure
modification in the return value and display
parse and modify the tao-main-style.css with new values
add method to download selection.json file
add a warning message if the selection.json is older than 2 hours
Copy the css/scss/font and helper files directly in /tao
display the warning message on first view of the page (index)
fix some bugs
display a success message
modify layout and UI informations
minor bugfix
Merge branch 'fontConversion' into develop

Conflicts:
	actions/structures.xml
	views/js/controller/routes.js