jshybugger 2.0 merge
code instrumentation improved
proxy module added
maven build changed
proguard config changed
interface changed
3rd-party licenses added
proguard config changed
prevent multiple client connects
readme changed
support for multiple debug sessions added
project settings saved
debug session cleanup code added
debug session cleanup code added
Merge branch 'master' of https://github.com/cyberflohr/jsHybugger

Conflicts:
	jshybugger-lib/src/main/java/org/jshybugger/server/DebugSession.java
added re-establish connection to debug server
failure handling for instrumentation bugs improved
added instrumentation support for switch/case and labeled statements
DebugIntrumentation version number added to checksum calculation
bug fix: "this" display problem

bug fix: set title/url for service mode debugging
bug fix: scope eval problem for mobile firefox