Merge pull request #1418 from skurfer/selectionTrigger

allow users to change the global selection trigger
Merge branch 'retina' into release
Merge branch 'lockfix' into release
document additional changes
set version to 1.0.0

increase build number to 4000

Drinks for everyone!
test CONFIGURATION instead of BUILD_STYLE

The latter never existed in Xcode 4. Not sure why this was never an issue before.
Fix a few crashes/hangs from general QS use
Fix some static analyzer findings
re-add the required entryName NSString
use a more reliable method for getting the file UTI
comment on reliability of QSUTIForExtensionOrType
Merge pull request #1430 from pjrobertson/uti

Fixes for UTI file types fixes #1428, #1427
mention #1430 in the release notes
Merge pull request #1425 from pjrobertson/improv

Fix a few crashes/hangs from general QS use
QSUserDefinedProxyTargetPicker.h must be in a framework

Otherwise plugins can't build (since the .h file is declared in QSInterface.h)
Better logging of bundle load errors
Merge pull request #1436 from pjrobertson/loadBundleErr

Load bundle err
Merge branch 'release'
add info about creating issues

Instructions to give QS/OS versions
Merged changes from upstream/master into the arc-migration branch, after updating them to adhere to ARC.