Merge pull request #73 from SpinGo/master

scala 2.10/2.11 cross building against slick 2.1.0-M2
jump to v0.6.0-M2
adjust test db conf and add travis yml
Update README.md

add travis status image/link
Update .travis.yml
Fix #75 PostGIS support cannot write 3D points
Upgrade `play-json` dependency to `v2.30`
Fixes issue #76
Merge pull request #77 from amsayk/origin/fix_for_76

Fixes issue #76
update example project
Merge branch 'master' of https://github.com/tminglei/slick-pg
upgrade to slick 2.1.0-RC1
Update README.md
Update README.md
play-slick-pg example project: upgrade to play v2.3.1 / play-slick v0.8.0-RC2
add code generation example project
jump to v0.6.0
update readme
Update README.md
bugfix: express timestamps as literal timestamps, not dates.

previously, timestamps were being truncated to dates because of this