direct to project site
fix flow parameter not passed in
added more jmx status to track the executorManager update thread
allow user to specify a smaller number of concurrent job threads for their flows
improved jmx monitoring on flowrunner, executormanager, and also schedulemanager
Merge branch 'release-2.1' of github.com:azkaban/azkaban2 into triggerserver

Conflicts:
	README.md
	src/java/azkaban/executor/ExecutorManager.java
	src/java/azkaban/scheduler/ScheduleManager.java
fix executormanager only look at flow name to decide if a flow of a project is running