File browser
Merge pull request #94 from ldjagger/1.2-dev

File browser
Initial changes around text editor.  Committed early to ease integration.
Initial changes around text editor.  Committed early to ease integration.
Merge pull request #95 from ldjagger/1.2-dev

Initial changes around text editor.  Committed early to ease integration...
Merge remote-tracking branch 'parent/1.2-dev' into 1.2-dev