Merge branch 'release/v0.4.13' into develop
minor fixes
trying phpunit
make cron log database based, user-specific, prettify a little. closes #29
add support for preset & sticky values. closes #32
also laid the DB foundation for some sort of shuffling of items with blocks, but not sure whether I like my implementation yet (xx when to sort).
documentation on survey sheet columns
moved knitr code styles to main.css
highlight.js now always loaded, but
currently not correctly loading re #38
first steps towards developing an accompanying formr r package
switch to highlight js (didnt end up using bower). closes #38
switch from RJSONIO to jsonlite
bug fixes to preselected values
bug fixes to pause
implemented JS progress bar, closes #37
also fixed some bugs in check_button
added ACE editor to admin run area. #39 left open because mixed mode (R within Markdown, .rmd) is not yet implemented in ACE
can’t get auto-completion to work atm
Merge branch 'release/v0.4.14'