added the Not available for zero attributes
Merge pull request #36 from abhidditpro2009/priyanka

few cosmetic changes
Merge branch 'master' of https://github.com/abhidditpro2009/RealMashupFinal into test

Conflicts:
	grails-app/views/home/result.gsp
merge
Merge pull request #35 from abhidditpro2009/test

added the Not available for zero attributes
corrected NA for listing page
Merge pull request #37 from abhidditpro2009/test

corrected NA for listing page
merging conflicts with master