Merge pull request #64 from penzance/feature/mutli_exp_part2

Feature/mutli exp part2
Merge branch 'master' into feature/mutli_exp_part2

Conflicts:
	ab_tool/urls.py
Merge branch 'feature/mutli_exp_part2' into feature/multi_exp_part2.5
Merge pull request #65 from penzance/feature/multi_exp_part2.5

Feature/multi_exp_part2.5
Merge pull request #66 from penzance/feature/multi_exp_part3

feature/multi_exp_part3
Merge branch 'feature/multi_exp_part2.5' into develop
Merge branch 'develop' of github.com:penzance/ab-testing-tool into develop
Merge branch 'feature/multi_exp_part2.5' into develop
Merge branch 'feature/mutli_exp_part2' into develop
Merge branch 'feature/mutli_exp_part1.5' into develop
Merge branch 'develop' into feature/additional_tests
Merge branch 'develop' into feature/additional_tests_part2
Merge branch 'feature/additional_tests' into feature/additional_tests_part2