Merge pull request #46 from wso2-dev/developer-studio-3.7.0

Developer studio 3.7.0
Fix TOOL-2517, TOOL-2518
resolving conflict due to message processor gif
merge before commit
Merge branch '370' of https://github.com/lsdeva/developer-studio into 370
Merge pull request #89 from lsdeva/370

merging pull req from lali - 'Fix TOOL-2517, TOOL-2518'