Local U64 commit
Issue #84: Save setup dialog
Issue #38: hide '..' in the root folder
Issue #86: Place cursor on the newly creater folder
Use existing UnicodeUC instead of stl::toupper ion menus and dialogs

This should close the problem with non-latin hotkeys. Should migration to stl:tolower be needed, it can be done in one file: unicode_lc.cpp
Merge remote-tracking branch 'remotes/origin/master' into issue38

Conflicts:
	wcm/panel.cpp
Merge pull request #89 from helgp/master-0.16.2

Use existing UnicodeUC instead of stl::toupper in menus and dialogs
Added option to hide '..' in root (hidden by default)
Merge pull request #90 from corporateshark/issue38

Issue #38
Added missing files
Issue #91: Single letter in the command line does not bring-in the autocomplete window
OSX: make it buildable and runnable with XQuartz
OSX: fixed compilation warnings
OSX: add nice OS string
OSX: use FreeType
added travis-ci support
updated travis.yml

fixed gcc update process
Merge pull request #95 from KonstantinKuklin/travis

Added travis-ci support
Issue #94: Problem with ESC key in thirdp-arty apps started in terminal
Add new source file