Don't register the TimeParser

Wikibase wants to use its own API-based parsing.
Refactored test resources
Update documentation of ValueFormatter::format
Merge pull request #33 from wmde/updateValueFormatterDoc

Update documentation of ValueFormatter::format
Merge pull request #31 from wmde/testsrefactoring

Refactored test resources
Restructured QUnit test runner

Except for the runTests.html file which may be used to run the tests manually and can be regarded
the test runner configuration file, all test runner files are located in the runner's lib directory
now. Consequently, Travis needs to run the PhantomJS runner within the lib directory pointing to the
HTML test runner per argument.
Merge pull request #34 from wmde/testrunner

Restructured QUnit test runner
Merge pull request #28 from wmde/dontRegisterTimeParser

Don't register the TimeParser
Update README.md
Merge branch 'master' into dontRegisterStringFormatter

Conflicts:
	README.md