Allow for case insensitive matching on the name of packages. This mimics the behavior of 'pkg search', which performs a case insensitive search.
Allow for case insensitive matching on the name of packages.
This mimics the behavior of 'pkg search', which performs a case
insensitive search.

pcbsd/sysadm,pcbsd/sysadm,c3d2/sysadm,pcbsd/sysadm,c3d2/sysadm,c3d2/sysadm,c3d2/sysadm,pcbsd/sysadm,pcbsd/sysadm