Recording that an item is deleted in the bundle’s info.plist is necessary for TextMate 1.x because it merges all installed bundles, so if the user has a local version, he will still see items from the default version, unless these are indicated to be deleted in the local version.
With 2.0 only delta bundles get merged with a less-local bundle, and when deleting a default item, a delta item is written with the ‘isDeleted’ key set to true.
Using instances with static storage in Objective-C files result in the following warning (starting with clang 425.0.24):
ld: warning: direct access in […] to global weak symbol […] means the weak symbol cannot be overridden at runtime. This was likely caused by different translation units being compiled with different visibility settings.
There is a minor functional change in that the custom callback type uses event loop signaling that makes it safe to trigger the callback from a thread. This should however not be necessary for timers (which are all setup on the main thread).
This is to allow a bundle item to display another key than the one assigned to the item, e.g. when the bundle item is matched by a proxy item it should show that item’s key equivalent.
This would cause a crash if the Bundles folder was a symbolic link (e.g. to DropBox) since we assumed the entry itself had entries (but only directory nodes have entries).
This closes issue #321.
When a bundle item’s title contains “«unit» / Selection” then the UI should only show either “«unit»” or “Selection” depending on whether or not the text view has selected text.
