fixing task decorator injection.
adding default constructor to ec2 to resolve json deserialization bug
fixing ambiguous json mapping in errors model
Merge branch 'master' of https://github.com/eliranmal/cloudify-widget-modules into manager-website
changing name/tag in machine options to "mask" everywhere
changing name/tag in machine options to "mask" everywhere
Merge branch 'master' of https://github.com/eliranmal/cloudify-widget-modules into manager-website
adding in memory tasks dao implementation.
removing some log prints