Handle `=` and `==` properly

v0.2.10

Bump version

Fix minor regression in division precedence

Merge branch 'master' of git://github.com/rm-hull/infix

* 'master' of git://github.com/rm-hull/infix:
  Fix markdown glitches

Replace parser, minor bugfixes & other improvements

• Use jasentaa parser - error location reporting
• Performance improvements when resolving vars
• Re-org math functions
• Grammar improvements / rationalization / documentation
• Operator suppression
• API Documentation

Nullary parameters

v0.2.7

0.2.7 release

`from-string` functionality

v0.2.0

`from-string` function creation

Better unary operator handling

Merge branch 'master' of github.com:rm-hull/infix

* 'master' of github.com:rm-hull/infix:
  Add note about aliased unary operators
  Add clojars badge