fist stab at format
added docs for newbie hackers
format supports ~%
minimal tests for format
Updated join function in utils.lisp

Used !reduce instead of verbose conditional recursion.
Merge branch 'master' of https://github.com/davazp/jscl
Colorize test output
Failures show up in red, and unexpected successes in orange
quoted symbols, better handling of dotted pairs
Merge branch 'master' of https://github.com/davazp/jscl
Merge branch 'master' of https://github.com/davazp/jscl into colorize-tests
Variable to enable/disable color in test output
Merge branch 'master' of https://github.com/davazp/jscl
Merge branch 'master' of https://github.com/davazp/jscl
merged trunk
unbalanced parens
Fixes #64 issue on nested scoping in non local exists
Remove usage of the *block-counter* variable
Fix test
Merge pull request #28 from maxwellhansen/patch-1

Updated join function in utils.lisp
Pass argument count explicitly instead of use arguments.length