Refs #3809 - Use parentheses in method definitions
fixes #6636, #6657, #6694 - add field length validations, extend audit field length
fixes #2741 - rails 3 syntax
fixes #2985 - remove #as_json method from AR models since rabl views used for API
fixes #2264 - replace fulltext sources.value index with digest
fixes #847 - Retrieve last report information per host via the api
this adds two URLS to the API:
/hosts/fqdn/reports/last/reports/last
both supports JSON output which provides all of the report information.
Fixes #405 and Fixes #349 - Adds support to 2.6.x reports
NOTE: Its recommended to Backup your DB prior to using this patch.