Merge branch 'origin-master'
Allow headless scripts to return data to the caller method.

git-svn-id: svn+ssh://svn.code.sf.net/p/omegat/svn/trunk@6770 b0d8beef-cb45-0410-a8e4-c0d495c3b779
doc update with 3.1.1 to 3.1.3 changes

git-svn-id: svn+ssh://svn.code.sf.net/p/omegat/svn/trunk@6771 b0d8beef-cb45-0410-a8e4-c0d495c3b779
Clarify options

git-svn-id: svn+ssh://svn.code.sf.net/p/omegat/svn/trunk@6772 b0d8beef-cb45-0410-a8e4-c0d495c3b779
Update copyright

git-svn-id: svn+ssh://svn.code.sf.net/p/omegat/svn/trunk@6773 b0d8beef-cb45-0410-a8e4-c0d495c3b779
remove useless entry from .classpath
add *.iml file for IDEA
extract duplicate code into single method
extract duplicate code into single method
StatisticsWindow: move focus into editor after statistics window close. Run stat calculation right after super for speed up.
Merge branch 'origin-master'
Merge branch 'master' into github-java7

Conflicts:
	OmegaT trunk.iml
Memory issue: make inner classes static
fix 'Call to Collection.toArray with zero-length array argument' issue
move duplicated code into separate method
FilterMaster.java: move duplicated code into separate method
TestFilterBase.java.java: move duplicated code into separate method
 move duplicated code into separate method
 move duplicated code into separate method
 move duplicated code into separate method