[421616] Correct the property section rebranding

Remove some duplication.
Check that specific (non-generated) property section are used
Keep the order of property section knwon by the Viewpoint users.
[421616] Remove duplication in factory declaration

Several item provider adapter factories extension points were declared
twice (Style, Audit, Validation, Tool, Filter, Ordering, Description,
...)

Model and edit plugins generation have been launched.
[422119] Clearly specify the dependency to org.eclipse.jdt.java.ui

We have an ui plugin that compiles, but it can throw an error related to
the potential missing of org.eclipse.jdt.java.ui plugin.

Change-Id: I1737580b40e2516d65d89d88669ce53276673191
[422223] Remove the dependency to Nebula Paperclips

This disables the "Print" support for tables, but we can not make a
Sirius release with this dependency until Nebula has a proper release
with Paperclips inside.

Change-Id: Ic7ac44acf9c3b828404410bae487424666d0b4e8
Signed-off-by: Pierre-Charles David <pierre-charles.david@obeo.fr>
[422124] Removes branding plugin from org.eclipse.runtime.source.

This source feature is automatically generated by Tycho and reuses all
attributes of the orginal feature. Tycho provides an optional parameter
to avoid to have the branding plug-in in the feature source. See
http://www.eclipse.org/tycho/sitedocs-extras/tycho-source-feature-plugin/source-feature-mojo.html#reuseBrandingPlugin
for more details.

Change-Id: Ie087512484e88aedd747d10e8ec165bcbd700d07
Signed-off-by: Laurent Redor <laurent.redor@obeo.fr>
Merge "[422223] Remove the dependency to Nebula Paperclips"
[419926] Change bad Sirius anchor.

Replace it by Viewpoint anchor and also fix others small typo issues.

Change-Id: Idaf33bb3e816b214338edf04ee0b2086e1b09de0
[doc] Force 1.8.* version of mylyn.wikitext plug-ins and regen.

The version of Mylyn has changed since the first doc generation. The
version is now forced in the script build-doc.xml to avoid generation
problem and/or to facilitate the detection of this kind of problem.
All the documentation has been regenerated.

Change-Id: I8de3e03b600a2192fb950e7b8cb81f53f1ac016e
Signed-off-by: Laurent Redor <laurent.redor@obeo.fr>