Add "Volunteer Now" button to info pages of events which have associated projects.
Moved button-injection code from hook_civicrm_alterContent to hook_civicrm_pageRun.
Specify order of buttons and add CSS to page.
Added basic styles.
Merge pull request #67 from fjg-conflux/vol_now_button2

Add "Volunteer Now" button to info pages of events which have associated projects.
Update to stylesheet to account for class name change upstream.
Merge pull request #76 from fjg-conflux/css_update

Update to stylesheet to account for class name change upstream.
Add new "register to volunteer" permission. Update access arguments for volunteer sign-up form to use this instead of "access civicrm."
Update volunteer sign up form to enable display of profile to anonymous users.
Resolves "Not enough data to create activity object," API error when anonymous users try to register to volunteer.
Added help text re the new "register to volunteer" permission.
Merge pull request #77 from fjg-conflux/anonymous_users

Make volunteer sign-up form accessible to anonymous users.
Redirect user and display success message after submission of volunteer sign-up form.
Merge pull request #78 from fjg-conflux/form_submit

Redirect user and display success message after submission of volunteer sign-up form.
Merge pull request #79 from colemanw/master

Fix new contact profile to handle errors
Added JS filter to volunteer sign-up form's "shift" dropdown.
Merge pull request #80 from fjg-conflux/volsignup_js

Added JS filter to volunteer sign-up form's "shift" dropdown.
Volunteer sign up form: ensure flexible need id is stored if user selects flexible role.
Add volunteer sign up form default values.
Remove debugging flag from API call.