Merge pull request #15 from lundberg/master

Add logo
Fixes #11 -- Refactor jinja2 global call_viewlet to jinja2 extension
Merge pull request #17 from hannseman/master

Fixes #11 -- Refactor jinja2 global call_viewlet to jinja2 extension
Bump version
Merge pull request #18 from hannseman/master

Bump version to 1.2.0
Update Jinja2 integration in README