Mirrors for Kepler RC3
Update project example descriptors for 4.1

Signed-off-by: Fred Bricon <fbricon@gmail.com>
JBIDE-14902 regenerate PMD 4 mirror using packed artifacts and new metadata to remove references to sourceforge site
JBIDE-14764 pull newer VJET 0.10 nightly build, remove blobstore, refactor script for consistency w/ others
add README/TODOs re: adding new components to composite site (need to also update buildflow and integration-matrix jobs)
JBIDE-15008 : move example descriptors suffixes back to Beta2

Signed-off-by: Fred Bricon <fbricon@gmail.com>
add composite site to point at latest build of JBT Locus (JBIDE-15045)
enable freemarker in composite staging site
release 4.1.0.Beta2 (4.1.0.Beta2b) to http://download.jboss.org/jbosstools/updates/webtools/kepler/
release 4.30.5.Alpha6 to http://download.jboss.org/jbosstools/updates/kepler/
release 4.1.0.Beta2 to http://download.jboss.org/jbosstools/updates/development/kepler/; add new discovery plugin plugins/org.jboss.tools.central.discovery_1.2.0.Beta2-v20130626-1621-B250.jar + update jbosstools-directory.xml
update PMD 3.2.6 mirror script to latest template, and force it to pull ONLY 3.2.6.v200903300643 feature version (JBIDE-14902), filtering out all external URL refs
tabs as spaces
add 4.0 to gitignore
JBIDE-15033 : move portal references out

Signed-off-by: Fred Bricon <fbricon@gmail.com>
new Eclipse CS version 5.6.1 (JBIDE-15128)
JBIDE-13244 : update helloworld-errai quickstart

Signed-off-by: Fred Bricon <fbricon@gmail.com>
JBIDE-14940 : update back-end applications

Signed-off-by: Fred Bricon <fbricon@gmail.com>
JBIDE-15172 : add EAP 6.1 to allowed-types for deltaspike quickstart

Signed-off-by: Fred Bricon <fbricon@gmail.com>
JBIDE-14855: Remove p2.mirrorsUrl...

...Using a template repository (with p2.mirrorsUrl not set)
...Passing this template repository as a "format"