#PyDev-107: Icon missing in PyDev Package Explorer window when top level elements is set to Working Sets
#PyDev-79: Type Inference should work with docstrings
Remove unused build reference.

For core, plugin.* files are empty and unused, so remove them from
build script.
Remove all unused build references.

Remove references to empty plugin.xml's, and delete them.
Merge pull request #8 from AndrewFerr/66b7addf11bfa33c11bade7e8ab09a27e38bd2d0

Andrew Ferrazzutti
Updating PyDev version to match release version.
Remove all retroweaver stuff.

It was not used for long time and there was even preGenerate task that
was unzip and zip plugins and doing no other modification which is also
removed.

Change-Id: I3f1a807baa48d701292f3e938cc33a2761d4e67f
Providing a way to listen to lifecycle changes in PyUnit runs.
Fix for both #PyDev-82 and #PyDev-109.

Run the pylint executable script instead of lint.py.
Run pylint with project location as working directory.
Remove empty plugin.properties files.

There remain some empty plugin.properties files that were not removed
last commit. Remove them now.
Make fix for #PyDev-109 backward compatible.

Allow both lint.py or pylint executable to be specified.
Merge pull request #9 from akurtakov/development

Remove all retroweaver stuff.
Merge pull request #11 from AndrewFerr/aferrazz_dev

More cleanup
Merge branch 'ticket109' of https://github.com/Cito/Pydev into Cito-ticket109