Solved issues with Project Details informations display & save

Merged feature/project_details_rework

Added example div for text area

Fixed some bug where editors didn't display after form save

Some adjustments to the project details page

Removed required prop on fields, shouldn't block the form save anymore

Changed button label & design on research outputs creation form

Added required indicator on fields, modal shouldn't save when required field are not filled

Added blank option in select when default & selected values are nil

Fixed variable name

Tooltip should be displayed for textarea

Solved issue with templates creation

Fragment list tab header is displayed only when the tab is not empty

RO & madmp fragment list create & edit button should open in the same window

Solved issue where Projet & Meta schema weren't associated to the fragments on plan creation

Solved issue with sub form editors

Tooltips should be displayed properly

Changed the way the sub fragment list is pulled from the db

Default & example should now be displayed properly

Solved issue with sub_fragments display

Solved issue with research outputs sort

Solved (again) issue with tinymce editors

Solved Tinymce display issues (for real this time)

Solved issue with textarea editors disappearing after form save

Solved issue with sub fragment display when the user changes the form

Solved issue with research outputs sort

Changed project details saving process

Merge branch 'dev' of ssh://vxgit.intra.inist.fr:22222/opidor/dmpopidor into dev

Fixed textarea keyword in schemas

Removed capitalize on fieldset legends (BIS)