Cleanup
Remove unused variable
Silence Compilation Warnings
Merge pull request #113 from CodaFi/Resolve-Issues

Silence Compilation Warnings
Fix a minor documentation error.
Merge pull request #114 from tonyarnold/master

Fixes a minor documentation error reported by LLVM 5.0
Update the location of the NSDocument controls when the title is vertically centred
Merge pull request #115 from tonyarnold/master

Review: update location of NSDocument controls when they're present
Remove unused variables
Fixed an issue with all windows loosing title bar as soon as one window enters fullscreen.
Fixed window title hanging too low (off-center) in some cases.
Fixed title still seeming off a little.
Added title bar height and centering title settings to sample app.
Merge pull request #118 from macguru/master

Fixed an issue with windows loosing title bar
Accessibility support for custom traffic light buttons
Fix image of custom title drawing block example.
Merge pull request #119 from rastersize/patch-1

Fix image of custom title drawing block example.
Made double-click miniaturize respect window settings

Previously, if the window was set to not allow miniaturizing,
double-clicking on the title would still work and miniaturize the
window.

Using performMiniaturize: instead of miniaturize: seems to fix this and
not allow miniturization when the window does not support it.
Merge pull request #123 from Kapeli/master

Made double-click miniaturize respect window settings
Fix Markdown syntax