Fix typo: port.png is used instead of import.png.
Merge branch 'import' into development

Fix typo: port.png is used instead of import.png.
Separate creating the mudlet instance from accessing it.

In situations where something tries to access mudlet (the class), before
or after it is constructed or destructed, respectively, making it easier
to tell what is going on.
Merge branch 'mudlet' into development

Separate creating the mudlet instance from accessing it.
Improved db:create to re-open connections after they've been closed.
Fixed improper equality checks.
Merge pull request #156 from ahmedcharles/mudlet-lua

Mudlet lua improvements.
Update to latest mudlet-mapper, from 12.12.3 to 14.6.1.
Merge pull request #155 from ahmedcharles/mapper

Update to latest mudlet-mapper, from 12.12.3 to 14.6.1.
Remove dead stats code from AliasUnit.
casts
get url
TMap::vertex
foo
Setup memory leak checking on MSVC in debug builds.
Add a feature for debug builds to prompt to attach a debugger.
Avoid macro max/min with parentheses.
Remove luazip lua bindings on windows.
Update to Communi 1.2.1, which is the new version of the irc library.
Make mpConsole in Host into a QPointer, so it is set to null whenever it is deleted.