implemented e2e report generation.
cleanup of account pages tests.
fixed jslint warnings.
fixed report upload.
several fixes.
tokens test improvements.
extended tokens test.
Merge branch 'login-register-fixes' into e2e-test-report

Conflicts:
	app/home/account/tokens/tokens-page.js
	app/home/account/tokens/tokens.html
	tests/e2e/account-scenario.js
	tests/e2e/auth-scenario.js
	tests/e2e/config/protractor-shared-conf.js
fixed tokens step.
improved tokens test.
fixed tokens test. some cleanup.
more fine grained testing.
some cleanup.
checking travis test result.
Merge pull request #475 from 28msec/e2e-test-report

E2e test report