Fixed bug where the string "$script" would show up in the query box when creating a new report
Added more granular scheduling support, allowing setting the time and date and an interval quantity
Fixed bug where with multiple Pig scripts, the last Pig script would execute in place of the previous scripts
Fixed bug where Report Title and Query Title strings were not being escaped properly
Fixed bug where $title and $queryTitle would appear when creating a new report; fixed bug on reportal list page where a report with a quote(") in the title would break the page
Merge branch 'master' into release-3.0