Additional healing when using surge

Option to prompt for additional healing when using surge

Conflicts:
	bin/Release/DnD4e Combat Manager.exe
	bin/Release/DnD4e Combat Manager.pdb
Setting for automatic surge usage

Prompts to heal, automatically uses surge.  Disabled by default.
Merge pull request #2 from grantemsley/webserver

Webserver fixes
Merge pull request #3 from grantemsley/surge_improvements

Surge improvements
Merge remote-tracking branch 'upstream/master'