Merge pull request #312 from rajklair/master

- consider system verilog files from IP
Modified app catalog and added commit ids
Updated 2014.4 catalog
Added myapp6
Updated commit in myapp6
Merge pull request #313 from binochotta/master

Trying to see how contributor can get commit id using one pull request
Automated update by catalogBuilder.pl at 20140813072422
Automated update by catalogBuilder.pl at 20140813232831
added revision history for myapp6
added commit id for myapp6
added commit id for myapp6
remove extra file
bump up revision to 1.1
updated commit id
Automated update by catalogBuilder.pl at 20140816072828
- wrap file in quotes and return list object for export_simulation
- check for read-only project when setting properties on the simulation fileset
- print critical warning deprecation msg for export_simulation