add Dispatch Reboot and Unfiltered

[SethTisue]

fixes #443

fyi @ashawley @mdedetrich @xuwei-k @n8han @softprops

[SethTisue]

test run: https://scala-ci.typesafe.com/job/scala-2.12.x-integrate-community-build/1128/consoleFull (404 til Jenkins recovers from his 72-hour NYE hangover)

testing against 2.12.1 rather than 2.12.x head because of milessabin/shapeless#663

[SethTisue]

new test run: https://scala-ci.typesafe.com/job/scala-2.12.x-integrate-community-build/1129/consoleFull

[SethTisue]

hmm

[error] Fatal: multiple projects have the same artifacts visible in the same space.
[error] 
[error]   net.databinder#unfiltered  from unfiltered and unfiltered, both visible in space "default"

not sure where that's coming from. I'll fiddle with it locally

[SethTisue]

doh, I forgot that in dbuild if you don't specify a branch you don't get the default branch, you get master

[SethTisue]

https://scala-ci.typesafe.com/job/scala-2.12.x-integrate-community-build/1130/consoleFull (404 til Jenkins finishes quaffing a fizzy, delicious glass of Alka-Seltzer)

[SethTisue]

hmm, this worked for me locally, but on Jenkins we get

[unfiltered] [error] Failed tests:
[unfiltered] [error] 	unfiltered.netty.SslServerSpec

let's see if it's intermittent: https://scala-ci.typesafe.com/job/scala-2.12.x-integrate-community-build/1131/consoleFull

[SethTisue]

sigh, well let's just compile unfiltered's tests but not run them, then: https://scala-ci.typesafe.com/job/scala-2.12.x-integrate-community-build/1132/consoleFull

[SethTisue]

I opened unfiltered/unfiltered#364 on the test failure