Not sure if you're still developing this, but I encountered the following error when trying to install this bundle on Mac OSX 10.7.5
brobe:Bundles Alan$ osascript -e 'tell app "TextMate" to reload bundles'2013-10-10 09:39:04.019 osascript[16460:707] Error loading /Library/ScriptingAdditions/Adobe Unit Types.osax/Contents/MacOS/Adobe Unit Types: dlopen(/Library/ScriptingAdditions/Adobe Unit Types.osax/Contents/MacOS/Adobe Unit Types, 262): no suitable image found. Did find:
/Library/ScriptingAdditions/Adobe Unit Types.osax/Contents/MacOS/Adobe Unit Types: no matching architecture in universal wrapper
osascript: OpenScripting.framework - scripting addition "/Library/ScriptingAdditions/Adobe Unit Types.osax" declares no loadable handlers.
23:37: syntax error: A identifier can’t go after this identifier. (-2740)
Not sure if you're still developing this, but I encountered the following error when trying to install this bundle on Mac OSX 10.7.5