Use correct timestamp for "Last updated" text on projects overview page (issue #62)
Add tests for project sorting
Allow scrolling of projects by episodes
Include episode when generating project links (issue #80)
Move evaluation of next and previous projects to controller
Add tests for episode model
Merge pull request #95 from bgeuken/episode_tests

Add tests for episode model
Merge pull request #93 from bgeuken/project_sorting

Project sorting
Merge pull request #87 from bgeuken/issue_62

Use correct timestamp for "Last updated" text on projects overview page (issue #62)
Add test for active? method of project model
project: Refactor active? method
project: Add test for join! method of project model
project: Refactor join!
project: Add tests for leave! method
project: Refactor leave! method