Clojurians Log v2

Hm, half of packages set pom :scm to the upstream repo and half to cljsjs packages repo, I feel like we should use cljsjs repo everywhere, it is confusing if Clojars only links to the upstream sites

Btw. boot-cljsjs is now updated to support :global-exports, so it should be a bit easier to add support for that

React-transition-group is a nice example case of lib which provides 3 different CommonJS modules in addition the main entry file, but in foreign-lib case, all these CommonJS modules are provided by a single file: https://github.com/cljsjs/packages/blob/master/react-transition-group/build.boot#L28