create new

British Journal of Cardiology citation style
add support for testing styles in isolation

see wiki/Test-Environment#testing-styles-in-isolation
Merge remote-tracking branch 'upstream/master'
Create kth-csc-exjobb-swe.csl
Create kth-csc-exjobb-en.csl
Update kth-csc-exjobb-en.csl

I added back licence-attribute to <rights>. I had no idea, since validator.nu suggested to remove it to conform csl 1.0
Create vancouver-brackets-only-year-in-date-no-issue-number.csl
add Human Reproduction Update
add documentation link to MPMI
remove all "US Patent" and variants thereof
update BMJ to reflect new guide: references in brackets and including DOIs
fix Environmental Toxicology and Chemistry
fix publisher/place order in SHA
Create journal-of-biomedical-materials-research.csl
Update and rename vancouver-brackets-only-year-in-date-no-issue-number.csl to vancouver-brackets-only-year-no-issue.csl

Shorten the ID and link, edit the name
Merge pull request #645 from phlustik/patch-2

Create vancouver-brackets-only-year-in-date-no-issue-number.csl
Update and rename kth-csc-exjobb-en.csl to kth-royal-institute-of-technology-school-of-computer-science-and-communication.csl

Suggested changes and code validation.
Update and rename kth-csc-exjobb-swe.csl to kth-royal-institute-of-technology-school-of-computer-science-and-communication-sv.csl

Suggested changes and code validation.
Update mcgill-guide-v7.csl

Added series information to book citations; citation section now correctly calls "render-book" rather than relying on else case.
Merge pull request #652 from liammr/patch-4

Update mcgill-guide-v7.csl