Extend the words of inspiration with a Madonna quote
Move information about non-canonical installation ways to the wiki
Merge pull request #840 from jauhien/master

Add information about installation on Gentoo to README
Merge pull request #849 from freeduck/master

Extend the words of inspiration with a Madonna quote
Don't show eldoc if you're not in a list
[Fix #713] Retrieve eldoc via a dedicated op
Add apropos to the list of required ops
Strip string properties when doing an eldoc request
[Fix #782] Cache eldoc data to reduce the number of eldoc nREPL queries