status manager now turns to database instead of to the cloud server api
status manager now turns to database instead of to the cloud server api
throwing errors off of pool manager tasks, refactoring
major refactoring
major refactoring
Merge branch 'master' into merging-changes

Conflicts:
	cloudify-widget-pool-manager/src/main/java/cloudify/widget/pool/manager/tasks/DeleteMachine.java
merging changes
aligning API with standards.
updating pool status
fixing compilation errors.
fixing api changes
Merge branch 'manager-website'

Conflicts:
	cloudify-widget-pool-manager-website/src/main/resources/context.xml
	cloudify-widget-pool-manager-website/src/test/java/cloudify/widget/website/MySqlOperationsTest.java
	cloudify-widget-pool-manager/src/main/resources/pool-manager-app-context.xml
	cloudify-widget-pool-manager/src/test/java/cloudify/widget/pool/manager/TestPoolManager.java
integrated REST and manager modules.
adding dummy value for admin uuid.
fixing everything.
fixing alias unnecessary keyword escape.
adding routes for admin pool tasks
adding bootstrapping status to nodes.
added routes for pool errors and pool tasks, implemented pool errors call
adding tasks table, creating decorator for tasks to register before task execution and un-register after it.