Merge pull request #296 from apetrushin/master

Unblocking CSS #273

Prepare 0.8.12 release.

Change npm name to curl-amd.

Merge branch 'master' into dev

Update versions and release notes to 0.8.8. Compile dist files.

Compile dist versions and bump to 0.8.7

Bump to version 0.8.6 and update README.

Clarify that 0.8.5 bug fixes are for the cram plugins.

Update package manager descriptions.

Bump to 0.8.3.