Merge pull request #48 from gkossakowski/master

Use Scala 2.11.0-RC3 in scriptit tests.
Add Travis CI configuration.

Notifications are sent directly to @gkossakowski for now.
Merge pull request #50 from gkossakowski/travis

Add Travis CI configuration.
Upgrade to Scala 2.10.4.
Bump sbt version to 0.13.5-M3

We do not track snapshots of sbt because it seems like sbt-republish step
is not running on nightly basis anymore. Until this is solved, let's track
latest tagged build of sbt which is 0.13.5-M3 at the moment. This will
unbreak travis.

Also bump zinc version to 0.3.5-SNAPSHOT.
Merge pull request #51 from gkossakowski/upgrade-versions

Upgrade versions
Update README.md

Updated link to latest download version.
Merge pull request #54 from adamretter/patch-1

Update README.md
Update link to latest release in README.md
Fix binary compatibility of Setup.create methods.

In minor releases we guarantee binary compatibility but
c7ec3120 slipped through the cracks. This change fixes the breakage
introduced in c7ec3120.

Fixes #44.
Merge pull request #55 from gkossakowski/issue-44

Fix binary compatibility of Setup.create methods.
Depend on latest stable sbt release
Mention latest (0.3.5.1) zinc release in README.md