OO-725 implement missing import/export, synchronize posterframe and repo entry image (one way), cleanup api, move things to manager

OO-1640: better detection by scanning the content of glossary and editor tree model, CP check that the resource is not a course...

OO-1446: set expiration date for versioned static file ( and transparent.gif ), refactor Workbook media resource to work without temporary files, add flag to media resources to accept or not ranges, add patch for Tomcat 8 ( thanks D. Haag )

OO-990: fix a case where the SCORM package is not detected if the manifest files is at the root level and a single folder contains the SCOs

OO-990: refactor import of resources in REST API to match the new import mechanism in authoring environment

OO-990,OO-1068: allow import of resources which match several types ( as QTI 2.1 package), bootstrapify Onyx run controller

OO-1068: fix radio elements in search, split select box flexi-item from radio elements, simplify the auto sorting panel for portlet, fix import for CP

OO-990: rework importation of course node with references, implement autowiring capabilities in controllers

OO-984: add media mapper for description, objectives, credits, requirements, refactor long to int conversion in quota, remove some used parameters for the rich text element

--HG--
branch : i18n_OO

OO-43: set quota for blog/podcast and CP editor (standard file upload and upload via the HTML editor)

--HG--
branch : bps