diff 7.x-3.3

A long awaited maintenance release with a pot-pourri of various bug fixes and new features, including some minor CSS changes, and slightly better I18n support.

This release should fully support PHP 7, but there should be no backwards incompatible API changes.

Note: This release includes some string changes.

Changes since 7.x-3.2

#2421463: Render revision as entity by markusbroman
#2399579: A diff is erroneously displayed whenever an HTML ID generated by drupal_html_id() is used in the rendered entity by David_Rothstein, Alan D.
#2637908: diff_field_diff_view() returns results even if the entity has no field values in the requested language by David_Rothstein, Alan D.
#2667654: Wrong redirect when coming from admin/content by caminadaf, Alan D.
#2401143: In sanitized [node:diff] token, table HTML is escaped by smokris
#2829781: Provide ability to restrict the 'View changes' button by joelpittet, Alan D.
#2117133: Change "This is the published revision" by Alan D., gmclelland, hass
#1964018: Don't use $reset flag with node_load() by jweowu, Alan D.
#2377565: Warning: Invalid argument supplied for foreach() in diff_process_state_lines() by anrikun, merlinofchaos
#2533058: Spelling errors in D7 by rrfegade
#2640478: Deprecating PHP4 style constructors by heddn
#2557287: Logic to show inline differences on certain node types does not work. by jastraat
#2068015: Radios missing by Amathieso, Tilo, Alan D.
#1982432: Remove excessive empty line in marked-down diff by Pancho, Alan D.
#1970872: Add permissions help for admin theme setting by Alan D.
#239056: Fixed path to the latest diff (and handle case when there is only 1 revision) by Leeteq, smokris & Alan D.
#1838364: Minor admin Default display settings error by Alan D.
#1893766: Highlight published revision in diff compare table by hass, torpy
#2101391: File Entity Improvements by haydeniv, Alan D.
#1951546: Inline Diff incorrectly identifies an addition as a change within a table cell bu El Bandito, Alan D.
#2110371: Providing User entity support by Alan D.
#2109905: Extending node comparison to optionally include status, sticky, promoted, revision timestamp and title. by Alan D.
#1708696: Diff between two different entities by Alan D.
#2109725: Redundant table row when empty. Why do we need to "keep safari happy" by Alan D.
#1995962: Link to config page not showing in modules list by Pat Redmond
#2021651: API ref for hook_entity_diff_alter() doesn't list $entity_diffs as by ref by BrockBoland
#1894120: Use of scalar class instead of an array in attributes array. by michael_cristal, Alan D.
#2077853: Slight change to diff_entity_fields_diff() so it is more re-usable from hook_entity_diff by douggreen, Alan D.
#1280880: Diff module Features integration by crea, Angry Dan, Alan D.