Added basic toolbar button.
Merge branch 'development' into dev/j2/common
Merge branch 'dev/j2/common' into dev/j2/free
Added simple docs. These are just simple notes for development
Merge branch 'development' into dev/j2/common
Merge branch 'dev/j2/common' into dev/j2/free
Cleanup docs for J2 version
Merge branch 'dev/j2/common' into dev/j2/free