removed password login and accountToken

Also commented out reset tests until resetToken
is implemented, and refactored login tests.
Added getEntropy endpoint at /entropy
Merge pull request #50 from MrDHat/getEntropy

Added getEntropy endpoint at /entropy
Merge branch 'housekeeping' of https://github.com/dannycoates/picl-idp into danny-housekeeping

Conflicts:
	test/integration/account.js