Change CMAKE vars to better support build as a subproject'
Fix #include protection to use correct project name
Fix luncbox build dir which is compiled into apps
Update gitexternal to latest
Point gitextrnals to subproject branch
Point gitexternals to JB clone of CMake/common tools
Update GitExternal
Update GitExternal
Implement URI::addQuery
Merge branch 'subproject' of https://github.com/biddisco/Lunchbox
CR #118
Improve PersistentMap API
Merge branch 'master' of https://github.com/Eyescale/Lunchbox

Conflicts:
	lunchbox/persistentMap.cpp
	lunchbox/uri.cpp
	lunchbox/uri.h
Merge remote-tracking branch 'eile/master'