backup: exclude email folder
backup: fix restore of calculated questions
mod/quiz: show initial bars in reports, regardless of total count
db: fix index groups
filter/mediaplugin: Vimeo and TV3 link filter
mod/data: export user field
mnet: send all profile fields
MDL-36838 moodle->mahara mnet SSO failure in FF17

In MDL-36838 Firefox 17 users are unable to sso from moodle to mahara.

Firefox 17 uses a different user agent (UA) string for Moodle sites than it
does for Mahara or other sites.
This patch relaxes the check which previously required that the UA string
being presented to the SP on landing matched the UA string presented to the
when jumping.
Likewise, checks associated with logout calls have been relaxed
fix allowed modules
SSO auth plugin
my: new interface and remote courses
fix PHP 5.4 warnings
backup: export mode
backup: include grade cateogries even if some activities are not
mod/resource: hide size of directories
passarel·la secretaria
submodules