* ~~#68~~ gcc8.1.1 can't build lisp. Change optimization from `-O2` to `-O1`
* ~~#72~~ CMU user manual now part of cmucl-site
* ~~#73~~ Update clx from upstream clx
* ~~#73~~ Update clx from upstream clx
* ~~#77~~ Added tests for sqrt for exceptional values
* ~~#79~~ Autoload ASDF when calling `REQUIRE` the first time. User's no longer have to explicitly load ASDF anymore.
* ~~#79~~ Autoload ASDF when calling `REQUIRE` the first time. User's no longer have to explicitly load ASDF anymore.
* ~~#80~~ Use ASDF to load contribs. cmu-contribs still exists but does nothing. The contrib names are the same, except it's best to use a keyword instead of a string. So, `:contrib-demos` instead of `"contrib-demos"`.
* ~~#80~~ Use ASDF to load contribs. cmu-contribs still exists but does nothing. The contrib names are the same, except it's best to use a keyword instead of a string. So, `:contrib-demos` instead of `"contrib-demos"`.