updated db test GH #158
update settings tests GH #158
update utils tests GH #158
moved rPython from depends to suggests in data.remote
fixed typo (addmodels.sh --> add.models.sh) in update.psql.sh
added cfmet_downscaling vignette
changed MySQL --> PostgreSQL in anticipation of MySQL deprecation
changed MySQL --> PostgreSQL in anticipation of MySQL deprecation
Merge branch 'psql_migration' of github.com:PecanProject/pecan into psql_migration
added nicer printing of long messages
added cfmet_downscaling vignette
cleanup of model template code #113
added nicer printing of long messages
Merge branch 'master' of github.com:PecanProject/pecan
small tweak to allow to set width

Use logger.setWidth(XX) to set the number of chars before the line
breaks.
Merge branch 'message_newlines' of github.com:PecanProject/pecan into message_newlines

Conflicts:
	utils/R/logger.R
undo accidentally commit
Merge pull request #179 from PecanProject/message_newlines

long logger messages get newlines
Merge branch 'master' into GH-158-update-tests

Conflicts:
	db/tests/testthat.R
more updates to tests #158