ENYO-3082: call saveCurrentDoc with an event
ENYO-3082: removed dead event
ENYO-3082: trace: concatenate params only if they are obviously strings
ENYO-3082: Pass an Error object to next (instead of a plain string)...

Done with:

 perl -MRegexp::Common -p -i -e 's/next\s*\(($RE{quoted})\)/next(new Error($1))/;' $(find [adhpsu]* -name '*.js')
Merge pull request #705 from enyojs/ENYO-3082

ENYO-3082: feed review comments from ENYO-3082-2 into ENYO-3082