isTooComplex should return bool.

Module complexity: higher is better!
output too complex module.
Merge pull request #19 from Nilos/master

Improved output and threshold
Output tweak.
Move the failing modules to the bottom of the report.
Bump version number.
Update readme.
Added regex support for testing against directory names.   This is useful when excluding certain directories such as 'node_modules' with the following pattern: -r '^((?!node_modules).)*$'

All tests pass
Merge pull request #24 from Ericbdr/master

Added regex support for testing against directory names.
Commentary changes.
Update contributors, bump version.
Merge branch 'master' of github.com:philbooth/complexityReport.js into entanglement
Commit failing tests.