remove redundant xcconfig files
Don't discriminate the ranking of actions, fixes #853
Treat capitalised and non-capitalised keys in the same way
Revert "For the Open (file) With... action don't show the default app in the 3rd pane"

This reverts commit 1cdbd7ef8dadcf04c25c2ca360abdfff872b6e88.

Use a more elegant method for skipping to the 3rd pane when using ⌘⇧Letter shortcuts (that works for all 3 pane actions)
Show the 3rd pane when using ⌘⇧Letter shortcuts for actions that require it
Fix a typo in the .h file
Few optimisations and add a getter method for actionsUpdateTimer
Header method definitions
Add option "switch to US keyboard when activated"

When this option is turned on, once QS is activated, the input source is
changed to US automatically.
Fix #371 - Automatic keyboard switch on activation

- Added a drop down besides checkbox so user can choose his own
  keyboard layout
- Memory leak and a few other fixes
A minor change to keyboard popup

With notificaiton observer added, it is no longer needed to popup the
menu every time when the pane is selected.
Change the way to get keyboard list

Use 2 calls to TISCreateInputSourceList instead of one call plus custom
filtering.
Lock the scanning process further up the stack to avoid double-scans
Make copies of the QSObject meta and data when getting the dictionary representation
use "display name" as the label for files, close #730

other clean up:
* don't test for things that are guaranteed to be `nil`
* don't use the same method to set the name and label, only to wipe out label because they match
* reuse the existing `manager` object
remove comments and empty braces
obscure the true (ugly) location of iCloud documents
make sure files can be matched on filesystem name, close #952
change the order of things to ensure the best label is chosen

Check the bundle for info first. If it just returns the filesystem name, look for a nicer "display name".
only show name if it has a higher rank than label
remove a useless condition for preference panes

If the file is a preference pane, the method will return before this code is reached. And even if it does get run, on newer versions of OS X, the system will provide a suitable string for `kind`.