rest service minor changes
Rest API updated
Merge pull request #32 from Nipuni/master

Rest API updated
experimentData view updated
Merge pull request #33 from Nipuni/master

experimentData view updated
server configuration reading fixes
Merge branch 'master' of https://github.com/dhara-uom/portal
clean portal resources:
workflow monitoring updated
Merge branch 'master' of https://github.com/dhara-uom/portal
Merge pull request #34 from Nipuni/master

workflow monitoring updated
workflow execution monitoring updated
 update
Merge pull request #35 from Nipuni/master

monitoring updated
workflow monitoring updated
Merge pull request #36 from Nipuni/master

workflow monitoring updated
workflow monitoring updated
Merge pull request #37 from Nipuni/master

workflow monitoring updated
workflow monitoring with threads
ajax call termincating function updated