show label in form_row even if widget_control_group is set to false
add form_help twig function to render help when not using form_row
refactor initializr confeg loading to enable form_help twig function
Merge branch 'twig_block'
fix missing author after renaming class
Merge branch 'twig_block'
Add font awesome support for less and sass files
Added an event for "remove" collection item.
The event is fired against the same control group as the event for "add"
collection item that is fired currently.
Hide label if set to false

If 'label' => false it should not be shown.
Merge pull request #332 from gmoreira/master

Event triggered for "remove" collection item
Merge pull request #333 from leon/patch-1

Hide label if set to false
Merge pull request #329 from csanquer/twig_block

add new form_help twig function
Removed collection item parent div
Fixed data_prototype value for collections with option omit_collection_item = true
Merge pull request #336 from radmar/master

Form collections
Merge pull request #328 from csanquer/master

Render label when widget_control_group is disabled
replacing thomas-mcdonald/bootstrap-sass references with jlong/sass-twitter-bootstrap
Maybe something I did is preventing ScriptHandler from being autoloadable
Doesn't seem like my fault.
Link to scss files