Merge commit '804ef0ba4e98020447f83a57899226999c37fc8e'
  merging step by step from sven ..
Merge remote-tracking branch 'sven/master'
Merge remote-tracking branch 'sven/master'
add .travis.yml ... only pharo branch is supposed to have builds
Merge remote-tracking branch 'sven/master'
Merge branch 'master' of https://github.com/dalehenrich/ston
Merge remote-tracking branch 'sven/master'
rename Ston-Core.package to STON-Core.pckage and Ston-Tests.package to STON-Tests.package
fix STONReader>>lookupClass: ... patch poor cherry-pick
restore original code from https://github.com/svenvc/ston/blob/master/repository/Ston-Core.package/STONReader.class/instance/lookupClass..st
Merge pull request #7 from dalehenrich/dir_rename

Rename Ston-Core.package and Ston-Tests.package directories  to STON-Core.package and STON-Tests.package
Merge remote branch 'sven/master'
Merge pull request #1 from dalehenrich/master

pick up Dale's master branch