Attempt to look into #1315
Fix a bug where the variable isn't defined, and document this change
#1176: check id usage in fail-if, warn-if
#1176: update rule macro test config
#1176: update vs comments
Update to use automatic-options
Merge pull request #1317 from scwhitehouse/rose-stem-site

Allow rose-stem to read a variable from the rose.conf file
Add example rose.conf file for #1317
Moved up file
Merge pull request #1324 from scwhitehouse/rose-stem-autoopt-roseconfexample

Add example rose.conf file for #1317
Merge pull request #1320 from benfitzpatrick/1176.metadata-check-fail-if-ids

#1176: check id usage in fail-if, warn-if
Tweak rose suite reload comment.
rose app-upgrade: better output macro name
Merge pull request #1327 from benfitzpatrick/rose-app-upgrade.underscore_macro_output

rose app-upgrade: better output macro name
Update rose-install.html

Fix typo.
Update CHANGES.md
Merge pull request #1326 from kaday/tweak_reload_message

Tweak rose suite reload comment.
rose date: improve CLI

Usage 1: 0 or 1 argument, print time point.
Usage 2: 2 arguments, print time interval.
rose date: improve names and comments
rosie copy: record full ID of sources

Using 'to_string_with_version' in 'rosie.vc'.