Update for 1.5.0 release
Merge pull request #275 from mballance-sf/master

Partial support for adding module/program entries to the NaturalDocs
- #(enh) - Change content-assist label provider to display the type name
of
  built-in net proposals (eg wire[14:0])
- #(enh) - Change content-assist label provider to display the type name
of
  built-in net proposals (eg wire[14:0])
Correct a mainline reference to ISVDBRefMatcher