#723454 by dereine: Upgrade from 5.0 could cause blocks for views with long names to lose configuration.

#815392 by killes and dereine: Incorrect construction of $account caused accidental non-permanent change to $user->roles.

#765296: field IDs could get out of sync, causing render path to try to render a field that did not exist leading to whitescreens.

#740130: #561892 not applied correctly, caused the rewrite checkbox to be ignored and rewrite always used.

#765352: Fix for postgress versions prior to 8.3 which caused data loss in update.php. Note: This will not repair lost data. If you experienced this you must restore your views_display table from backup.

#330160 by aditya_kristanto: Improve text to make it easier to find where to edit the view description.

#689260 by dereine: Allow "Node type" field to output the machine name as well as the human readable name.

#496840 by dereine: Allow boolean filters to define additional output formats and provide an additional for Node: Sticky.

#466250 by alex_b and dereine: Enlarge views_display field to prevent heavy displays from losing data.