Use insertText:replacementRange: instead of _replaceCellWithText:
Initial Xcode future-proofing (tested with Xcode 5 DP6).
Added retains and deallocs to work correctly under reference counting.
Moved image update out of async block. Seems to still work and prevents the preview window from flashing in the bottom-left corner of the screen the first time it appears.
Added Completions.plist. Makes it slightly easier to add custom completions other than NSImage/UIImage imageNamed. This is pretty fragile, but it's marginally better than what was there before.
Added CCSprite spriteWithFile as a default completion.
Updated readme with a new screenshot.
Updated reference to screenshot in project.
Removing unnecessary imageCompletionText property. Fixes #27.
Adding new entry to DVTPlugInCompatibilityUUIDs.
Fixed analyzer warnings.
Hook into DVTTextCompletionListWindowController to be more efficient
Merge pull request #31 from chendo/master

Eliminate unnecessary CPU usage
Need to sort the completionItems if there are images in an asset catalog. If you don't sort the items alphabetically then autocomplete sometimes won't pick up some items.
Fixes #30.
Updated readme to clarify compatibility status.
Add support for SpriteKit
Merge pull request #33 from onevcat/master

Add support for SpriteKit
Removed support for Xcode 4. No longer building with garbage collection support enabled.
Improved compatibility for future Xcode versions.
Updated readme.
Removing old Xcode 4-specific method.
Check for a method declaration instead of just matching the method name. This ensures that variables named imageNamed/spriteWithFile/etc don't incorrectly receive the imageNamed autocomplete results.
The methodName entries in Completions.plist are now unused, since this is the only place it was being used.
Fixes #34.