Implement lessThan, lessThanOrEqualTo, greaterThan, greaterThanOrEqualTo
Implement closeTo number matcher
Extend Description to support RegExp
Implement matchesPattern RegExp matcher
Merge branch 'regexp'
Merge branch 'master' into numbers

Conflicts:
	lib/hamjest.js
IsCloseTo: Implement delta description test with „matchesPattern“
Merge branch 'numbers'