[[ Bugfix 12909 ]] Don't crash on import snapshot
Merge branch 'refactor-syntax_unicode' of https://github.com/runrev/livecode into bugfix-12909
Merge branch 'refactor-syntax_unicode' into bugfix-12909
[[ Bugfix 12909 ]] Exit from snapshot mode if pointer grab is broken
[[ Bugfix 12909 ]] Add bugfix note
Merge pull request #965 from runrevfraser/bugfix-12909

Bugfix 12909