JBIDE-15012 patch to only update progress monitor once every 4 seconds

Two missing files JBIDE-15012

JBIDE-15012 more optimization, also on worked() portion of PM
Fix error marker for org.jboss.tools.common.model.ui.capabilities in eclipse workspace

Add src folder with .gitkeep in it
[JBIDE-15264] Cleanup emma coverage related profiles form pom.xml
JBIDE-15194 Wrong text formating when inserting a code snippet from jQuery Mobile palette

Issue is fixed. JUnit Test case is created for the issue.
[JBIDE-15280] Update parent/pom.xml version to 4.2.0.Alpha1

updated parent pom version and added JBoss Public Group repo
http://repository.jboss.org/nexus/content/groups/public
which according to https://community.jboss.org/wiki/MavenRepository
has everything wee need to build module out of the box without
modification of ~/.m2/settings.xml

Bellt seems to be running with brand new local repo configured with
-Dmaven.repo.local=path/to/the/new/repository

Downloading: http://repository.jboss.org/nexus/content/groups/public/org/jboss/tools/parent/4.2.0.Alpha1-SNAPSHOT/maven-metadata.xml
Downloaded: http://repository.jboss.org/nexus/content/groups/public/org/jboss/tools/parent/4.2.0.Alpha1-SNAPSHOT/maven-metadata.xml (612 B at 2.1 KB/sec)
Downloading: http://repository.jboss.org/nexus/content/groups/public/org/jboss/tools/parent/4.2.0.Alpha1-SNAPSHOT/parent-4.2.0.Alpha1-20130718.151740-7.pom
Downloaded: http://repository.jboss.org/nexus/content/groups/public/org/jboss/tools/parent/4.2.0.Alpha1-SNAPSHOT/parent-4.2.0.Alpha1-20130718.151740-7.pom (32 KB at 101.3 KB/sec)
JBIDE-15282 Increment version for jbosstools-base/common submodule
JBIDE-15273 JSF Completion is not working
Resolved constant value of annotation.