This morning I just committed a change to the Storyboard Designer 1.1.1 code that fixes a rather annoying bug we introduced as part of the code completion where if you typed a space then didn't type something else right away we would kick into auto-code completion mode ... both embarrassing and annoying.
The editor now behaves properly and you can invoke Lua code completion by using the CTRL+SPACE keychord and not worry about spurious auto-completions.
While I was in that code, I found another platform configuration bug that was preventing us from properly showing hover information. Fixing that bug we've now got proper LuaDoc integration in the editor!
Thomas