improve reporting of errors from r
partial progress on #414
migrate new stars
Merge branch 'develop' of https://github.com/att/rcloud into develop
correct syntax; log; comment
log everything

i know this is annoying but it's a best practice to log everything
so that you have a chance of reconstructing what went wrong
if something does
change some 1s to TRUE

for consistency. shouldn't make a difference since these
are only used with list or compared with NULL
Merge branch 'develop' into feature/migrate-new-stars-old-notebooks
patch up shadow when expanding search panel
bring part names in a bit

and here i stop futzin'
an attempt at putting the prompt back with the cells

not a very good attempt!
untabify
update rserve.js from origin
update generated JS files
add Solr setup files and a README
since we're naming releases explicitly we may as well just have a file for it and have the UI show it
switch evaluation to the gloval env - closes #234 but may affect code that relied on custom evaluation env
add mini to the sources although it should be considered an example
include renaming even when there are no other changes. Closes #424
Merge branch 'issue-424-bugfix' into develop