Fix compile error.
Send timeout along with build request.
Merge pull request #26 from devhub-tud/build-timeouts

Send timeout along with build request.
Started with diffs
Some minor adjustments for file name retrieval and line number counting
Diff now also shows line number in old file
Changed table classes and created some styles
Ability to diff single commit with its parent
Small changes to Diff view
Diff link from project view
Individual commit diff now uses specific git server request
Same style for diff button
Display tags for every commit in project page.
Merge pull request #29 from devhub-tud/display-tags

Display tags for every commit in project page.
Merge https://github.com/devhub-tud/devhub into project-diffs

Conflicts:
	src/main/resources/templates/project-view.ftl
Merge pull request #28 from JWGmeligMeyling/project-diffs

Project diffs
Reworked styling and routing for diff viewing.
Merge pull request #31 from devhub-tud/diff-styling

Reworked styling and routing for diff viewing.
Use UTF-8 when returning HTML/JSON.
Merge pull request #32 from devhub-tud/use-utf-8

Use UTF-8 when returning HTML/JSON.