added jszip2.0 for browser
repaired DocUtils.decode_utf8
changed data to asText in all tests
input and output are not the same
add test output and input should be the same
Merge branch 'master' into jszip2.0

Conflicts:
	coffee/docxgenTest.coffee
	js/docxgen.js
	test/spec/docxgenTest.spec.js
image replacing doesn't work yet
replacement of images works again with base64:false
removed tests with options.base64 or options.binary
getTags corrected, only qrcode doesn't work
removed expectations about the options
added test for JSZip.base64.encode()
Merge branch 'master' into jszip2.0
added full base64data test
Merge branch 'master' into jszip2.0
corrected qrcode problems, 48 tests pass in the browser, now need to let them pass in node
tests work all for node too
docxtemplater now uses jszip 2.0