Additionally ansible will create backups and restore them if the
acception test failes.

* CI: Move sassc to own image
* Get version from git
* Drop makefile, move sass and bindata generation completly to go generate

Squashed commit of the following:

commit c4ffd1c203d3f4c4dec8b8fee595d192576f37b8
Author: hashworks <mail@hashworks.net>
Date:   Sun Sep 30 16:53:10 2018 +0200

    Add ansible deployment

commit f0872a173d90b8ead5479706b20ee57565235d42
Author: hashworks <mail@hashworks.net>
Date:   Sun Sep 30 16:45:23 2018 +0200

    Drop distribute.sh, add to Makefile

commit f08f47a6e9db3d3d358c306fcd7ccc0208934409
Author: hashworks <mail@hashworks.net>
Date:   Wed Sep 26 21:24:20 2018 +0200

    CI: Improve apt commands

commit 5ac820bc36b8a1facd872d028d8d1097495cac48
Author: hashworks <mail@hashworks.net>
Date:   Sun Sep 16 17:17:41 2018 +0200

    Add telegram notifications to CI

commit 2957fe739b6ecb9f40abf35300fa5f2dc0096ddb
Author: hashworks <mail@hashworks.net>
Date:   Sun Sep 16 16:50:17 2018 +0200

    Install go-bindata by apt in drone container

commit e9e88f3a95b79b08daa9f7b7463b0decbd93ec15
Author: hashworks <mail@hashworks.net>
Date:   Sun Sep 16 16:47:28 2018 +0200

    Add go-bindata to drone CI configuration

commit f13412b36ad581f08c44355c9d3ae9ae6f971c40
Author: hashworks <mail@hashworks.net>
Date:   Sun Sep 16 16:45:42 2018 +0200

    Add drone CI

Added a test for "bad host". Additionally this will now properly use the
recovery function.

On a side note, the recovery JSON now contains the status code for easy
error reports and the non-debug message now doesn't include "internal
server error" since this isn't always the case.