Fxing some JSON serialization error when unloacking a document that resulted in a js error which prevented the reload of the page
Fixing double entities escaping in publication descriptions
Merge branch 'master' of github.com:Silverpeas/Silverpeas-Core into feature-3765
Fixing some failed uses of preview or view document API.
Bug #4355 : escaping wrong caracters that are returned when parsing a corrupted pdf file for its metadata
on feature #4149, adding icons to explicit user state in users list
Fixing conversion command execution on files with special characters.
on feature #82, adding "In progress..." message when uploading a file
on feature #82, enhancing dialogs to add and update a document
feature #3817 : Adding some tests to validate the commande line.
Adding more integration tests because special chars are problematic under linux.
Merge branch 'feature-3817'
Fixing deletion of attachment in multilang environment whith only one lang for the current attachment
Being in multilang environment  selection of the language was expected but because of a lack of transalation no checkbox was displayed or checked thus preventing the correct deletion
Using in this case a delete all instead of a single lang deletetion did the trick
on feature #82, fixing some bugs relative to indexation :
- if i18n not used, index PK were not homogeneous between creation and deletion
- index of an attachment contained all other attachments content (for the same foreign key)
on feature #82, fixing a bug on Wysiwyg.
Image list did not display images attached to Wysiwyg but files attached to main contribution (publication)
relative to feature #82, fixing bug : in result list icon of files were no more displayed.
So, now title and description of files are indexed. Filename too.
If exist, title and description are displayed in result list.
If title does not exist, filename is displayed instead.
Fixing conversion exec command in error on Linux platform.
Cleaning the code, removing System.out
When copying a wysiwyg the links to its binaries attachments were not updated.
Now the correct links for images are set
Fixing the problem of moving a wysiwyg content with images from one component to another
Cleaning empty directory after move