Remove patch count from metadata
Grammatical error message
Update built to find PgSQL
Remove orphaned build fragment
Remove SOCI requirement for PgPointCloud
Merge branch 'libpq'
Merge from pdal/master
Merge branch 'master' of github.com:PDAL/PDAL

Conflicts:
	src/drivers/CMakeLists.txt
	src/drivers/pgpointcloud/Writer.cpp