added update script
issue #19133: starting to allow xvows to take args programatically and not over the cli
issue #19133: moving stuff around
issue #19133: xvows init doesn't run itself
issue #19133: brought back cli parsing into init
issue #19133: linting
issue #19133: xvows can be run with cli or straight from node
issue #19133: better error reporting
issue #19133: better error reporting
issue #19133: added jenkins code in comments
issue #19133: resurrected enyo tests
issue #19133: determined boolean whether vows all were successful
issue #19133: communication between vows and jenkins
issue #19133: enyo testsuite does not need authentication
issue #19133: updated vows to work with new node-xt exit convention
issue #19133: corrected jenkins sample code
issue #19155: Update submodule.
Merge pull request #399 from jrogelstad/master

issue #19155: Merge to master.
Merge pull request #395 from jrogelstad/19045

issue #19045: Tweak models to handle duplicate checking correctly.
Merge pull request #397 from davecramer/master

add update script