Updated wiris version to 3.18.2 and hidden Wiris buttons when the filter is not enabled.
Fixed bug to let navigation in courses with COURSE_DISPLAY_SINGLEPAGE when a section is marked as current.
Reviewed some XTEC2 theme styles
Undone change because the patch specified in http://tracker.moodle.org/browse/MDL-29432 create problems restoring other backups.
Removed "z"
Moved lang files to coursequotas dir and updated lang strings
Added styles for coursequotas report to theme xtec2
Some improvements to styles for coursequotas report
Increased version of local agora plugin due to changes in coursequotas
Added information about backup usage
Added improvements to theme xtec2 provided by Albert Bachiller
Changed db auth to make possibl to validate from intranet by sso or via Moodle
Added some code to avoid some warnings
Fixed bug when restoring directly big courses from Moodle 1.9 (the course filename was different because the creation took more than one minute).
Fixed hardcoded table prefix i import19 lib
Added checks for is_agora() in import19 code to make it work in non-agora architectures
Fixed bug related with guest viewing folders (http://tracker.moodle.org/browse/MDL-34338)
Added some restrictions to disable specific modules, like eoicampus
Removed is_agora() check for compatibility with non-agora systems
Reviewed some parameters to improve performance