Minor typo fix for bug#1192118.
Merge branch 'release_30' into release_31

Minor typo fix for bug#1192118.
Merge branch 'release_31' into development

Minor typo fix for bug#1192118.
Move some replay globals to class variables.
Merge pull request #157 from ahmedcharles/replay

Move some replay globals to class variables.
Fix TEvent handling so it doesn't crash anymore.
Make mpConsole in Host into a QPointer.

QPointer is set to null when the thing it points to is deleted.
Don't access mpConsole if it is null.
Fix memory leaks in the way pcre is used.
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 HostManager a member of mudlet (the class) rather than a global singleton so that its lifetime is better understood.