clarify color functions math
Fixed typo: bellow -> below
Make border-radius example a real case usage
version 1.3.1
Upgrade heroku to cesar
Fix #14 add link to portugese docs
fix documentation for color function "mix"
Do not reccommend browserside usage of less. Fix usage anchor in IE9. Add link to tools which use less
added favicon.ico
Add docs for red, green, blue, luma and contrast functions, fixes https://github.com/cloudhead/less.js/issues/895
Also some minor amends to make use of color functions a bit clearer.
Move testing info into an approprately named file
First draft of reference docs
Update reference docs.
Remove testing doc
Avoid awkward wrapping
Update docs to encourage operations only when in parentheses
Add more documentation for &. Fixes #31
Use caution when using javascript in less
selector interpolation. Fixes #23
Add docs for argb, fixes #33
Incorporate doc change suggested by https://github.com/cloudhead/less.js/issues/584#issuecomment-3580468
Polish translation.