Merge pull request #52 from rliebz/f/access

Adds some access tests for public nodes.
tag test added

Conflicts:
	pages/project.py
 node_log_tests.py fixed
project_log_tests fixed
registration tests fixed
login test partial rewrite
 all tests fixed
all tests fixed
small fix to registration test
renew add contributor tests
 file tests fixed fork created tests fixed
 add multi contributor tests added
Merge pull request #53 from chennan47/develop

 node_log_tests.py fixed
Merge pull request #55 from chennan47/develop

project_log_tests fixed
Merge pull request #56 from rliebz/f/access

F/access
Merge pull request #57 from chennan47/develop

registration tests fixed
Merge pull request #58 from chennan47/develop

login test partial rewrite
Delete Test Results - 2013-10-14 - e4181c664bd477288aba492a1612382425634083.html
Merge pull request #59 from chennan47/develop

Develop
Update test_login.py