bug 2470 fix
added case for handling deleting prematures nodes too - bug 2470
Merge branch 'master' into pradeep
2470 updated, updating node borders upon deletion, still needs to handle automatic node creation/deletion for wrong equation input
Merge branch 'pradeep' of https://github.com/bvds/LaitsV3 into pradeep
Bug Fix :2344
Merge branch 'master' into avaneesh

erging master into avaneesh
First draft design doc for history viewer
bug 2365 fix
Merge branch 'master' into avaneesh
2470 revised fix for clearing all connections
Merge branch 'master' into pradeep
2470 formmating and modified source to target while deleting
Functionalities added :
	table with multiple queries using modules - custom query structure can be checked with the example
	cpiLeader table code merged to remove the redundancy.
	modules moved out to modules.json. this acts like a db file for all types of tables available. the parameter values will define how and what shows up.
Merge branch 'master' into sachin