Limit the rate of logins.
change int to float for student progress display
Merge pull request #558 from edx/fix/adam/mrev-rounding

change int to float for student progress display
template errors
Merge pull request #322 from edx/feature/msteele/instrdash

Instructor Dashboard v2 (disabled)
adjusting fix for studio drop-down nav in IE9
Merge pull request #560 from edx/adam/i18n-bug-fixes

template errors
Merge pull request #554 from edx/diana/django-ratelimit

Limit the rate of logins
Merge pull request #562 from edx/fix/frances/studio-ie-menu-bug2

adjusting fix for studio drop-down nav in IE9
add spacing to student admin section
add analytics proxy endpoint
add proxied analytics graphs, refactor analytics