Throbax TD update calendar week 46

Bug fixes

• <bug> The heroes shot obviously doesn't trigger the shield-effect -> e.g. it does no damage to shielded enemies. Done.
• <bug> The messageboxes only get resized when re-opened. Done.

PS: If you encounter problems and want to report them please refert to this thread: http://steamcommunity.com/app/341570/discussions/0/496880503067139198/
PPS: Up to date list on know issues can be found at http://steamcommunity.com/app/341570/discussions/0/496880503067363362/