update readme travis badge
fix the render control in template
addition of touch-punch js
add touch punch js to simple layout
Merge remote-tracking branch 'origin/master' into 2.5

Conflicts:
	README.md
added taggable behaviour
remove function ckeditor_is_loaded as no longer supported
Fix the title meta attribute
fix the retrieval of all children pages
use _method as a parameter for the rest method
Merge branch 'hotfix/fix_page_edit_view'
correct the read me travis badge