[wtp-releng] New repository for JSDT project

[Victor Rubezhny <vrubezhny@xxxxxxxxxx>]

All!

According to https://bugs.eclipse.org/bugs/show_bug.cgi?id=424210 
(Simplify Git repositories) we've created the new single repository for 
JSDT Project: webtools.jsdt. It's a result of merge of the following 
three repositories' master branches

- webtools.jsdt.core
- webtools.jsdt.debug
- webtools.jsdt.tests

!!! NO NEW ACTIVITY IS SUPPOSED IN MASTER BRANCHES OF THESE REPOSITORIES 
ANYMORE !!!

Please, use webtools.jsdt repository's master branch for all the new 
development (currently is 3.6).

Webtools.jsdt repository's master branch now contains all the latest 
code and can be build by using the following command:

$ mvn clean install -DskipTests=true -Pbuild-individual-bundles

If you want to run JUnit tests just ommit "-DskipTests=true" argument or 
use:

$ mvn clean verify -Pbuild-individual-bundles

The following issue is created due to verify and include webtools.jsdt 
repository into the WTP Releng Build:

https://bugs.eclipse.org/bugs/show_bug.cgi?id=425797 - Include the 
merged webtools.jsdt master branch into the build

All the maintenance branches currently are staying as they are in old 
repositories:

- webtools.jsdt.core
- webtools.jsdt.debug
- webtools.jsdt.tests

In case of active and long maintenance of some JSDT product version, the 
according JSDT branch could be merged into webtools.jsdt repository. To 
make it happen please open an issue in bugzilla.

Thanks,
Victor Rubezhny