Participants page contains paging and link to student request history overview

On a separate note, the templates history/student and history/index contain a lot of double code and the filters still redirect to the requests page.

Closes #32 (closed)

changed the description

Jenkins Build SUCCESS

Results available at: Jenkins [Queue #171]

By Jenkins on 2017-09-11T15:10:17 (imported from GitLab project)

By Jenkins on 2017-09-11T15:10:18 (imported from GitLab project)

merged

By Otto Visser on 2017-09-18T13:05:22 (imported from GitLab project)

mentioned in commit 58c914cb

By Otto Visser on 2017-09-18T13:05:22 (imported from GitLab project)