(master) fixes #593 checks to see if pillbox contains only a comma and spaces and rejects if so, unless allowEmptyPills is set to true
installing travis client and running restart steps
Merge remote-tracking branch 'mine/master' into 593---allow-empty-pills
(802---allow-empty-pills) ran esformatter prior to making changes so that changes could be easily seen in pull request
(802---allow-empty-pills) checks to see if pillbox contains only a comma and spaces and rejects if so, unless allowEmptyPills is set to true
add grunt-bump, updates project version references

See https://github.com/vojtajina/grunt-bump#usage-examples for usage

Still need a way to bump versions in cdn references.
Merge pull request #812 from cormacmccarthy/802---allow-empty-pills

802   allow empty pills
updated commented datasource to reflect name changed to text
Merge pull request #821 from zerosquadron/name-to-text-818

updated commented datasource to reflect name changed to text
Merge pull request #810 from swilliamset/travis-restart-instructions

installing travis client and running restart steps
Merge pull request #815 from swilliamset/automated-version-bumping

add grunt-bump, updates project version references
support name and text in tree data source
update "name" to "text" in comment
Merge pull request #817 from swilliamset/Issue-#784---Tree--Data-Source-Properties

support name and text in tree data source
Make grunt bump NOT push by default.
Stop grunt bump from commiting and tagging too.
Merge pull request #823 from futuremint/grunt-bump-fix

Make grunt bump NOT push by default.
release 3.2.0
updating DETAILS and README
upgrade of grunt-contrib-less dependency causes bad min css; rolling back while researching