Fix typo in 'Open-Source'
Merge pull request #1 from sthibaudeau/master

Fix typo in 'Open-Source'
Fix UML2Java build.properties after renaming.
UML2RTSJ: first step for migration.
UML2RTSJ: Delete of the src-acceleo-build folder.

It is deprecated. Replaced by Tycho build.
Cleaning and homogenization.

- Licence notices on the features
- about.html on the plugins
- plugin and provider name
- Update the README.textile files with reference to the standards
Delete topcased references and homogenization of copyrights.
UML2RTSJ: Convert line delimiters to Unix + UTF-8 encoding
UML2RTSJ: Formatting Java files
Delete references to topcased.
Delete reference to Obeo and compilation formatting.
UML2RTSJ: Fix "references" to uml2java
UML2RTSJ: Add licences on icons.
UML2RTSJ: Fix cyclic dependency.
UML2RTSJ: Integration to the build.
Last pass on legal notices.

- use "Eclipse UML Generators" as provider name
- add copyrights headings on properties files and plugin.xml
- add about.ini and about.properties on "feature" plugins
UML2RTSJ: migration of the libraries (annotations and framework)
Resolves circular dependencies between Acceleo modules
Updates UML the meta-model URI to 4.0.0
Extraction of common utilities and preferences to start breaking
UML2C/C2UML plugins dependencies. First stage work focused on UML2C
econd stage for breaking UML2C/C2UML plugins dependencies.
- UML2C ui Preference Page
- UML2C Menu option in UML tree for "Generate C code"