Merge pull request #48 from retronym/topic/spray

Fix to Spray JSON v1.2.6 in the 2.10 space
Use a patched version of dragos/sbt-full-library

Attempting to make forward progress on the Java 8 community build.
Merge pull request #50 from retronym/topic/sbt-full

Use a patched version of dragos/sbt-full-library
Revert "Use a patched version of dragos/sbt-full-library"

This reverts commit 45415d37637f32c4a25022712c6c00560125d1de.
Merge pull request #51 from retronym/revert/48

Revert "Use a patched version of dragos/sbt-full-library"
Remove stale 2.10.x builds.

We don't run community build against Scala 2.10.x. Let's remove stale
configs.
Merge pull request #54 from gkossakowski/master

Remove stale 2.10.x builds.
Merge branch 'master' into jsonz

Conflicts:
	community-2.10.2.dbuild
	community-2.10.x.dbuild