Issue #2484783 by Grimreaper, uladzimir.karol: Replace 'und' with the constant LANGUAGE_NONE
Issue #2482419: Better permission matrix in README.txt.
Issue #2482419 by Grimreaper, izus, Khalor: Split view and edit permissions
By Grimreaper: Remove unused variables and clean hook implementation.
By Grimreaper: Fix wrong error message and undefined variable in this error message for unpublished node with email addresses.
Issue #2479177 by Izus, Grimreaper: Use function element_children to remove $node->content children.
Issue #2447913 by izus, Grimreaper: Fix fork feature.
Issue #2058241 by Grimreaper: Remove unused function protected_node_content_extra_fields().
Issue 2419619 by Grimreaper: Fix coding standards, remove useless functions, standardize code.
Issue #2479177 by Grimreaper, jan.ptacek: Fix protected_node_protected_node_hide removing information needed for other modules.
Issue #2277045 by Grimreaper, izus: Implement tests for protected node: bulk operations: clear sessions
User -> user in commentaries.
Issue #2452045 by DamienMcKenna, Grimreaper, izus: Page to list protected nodes
Issue #2424571 by Grimreaper, DamienMcKenna, izus: Is "view protected content" permission redundant?
Issue #2371589 by Grimreaper, sportel, izus: Can't use Rules to password protect existing nodes?
Issue #2419619 by Grimreaper, drupalove: Improve code style
Issue #2326905 by Grimreaper, DamienMcKenna, izus: Use sha-256 instead of sha1
Issue #2179473 by Grimreaper, izus, Prizem, cilefen: Protected Node Denies Private File Access
Issue #2277045 by Grimreaper, izus: Implement tests for protected node
Issue #2415117 by Tomefa, DamienMcKenna: Fix token error in the fork.inc file
Issue #2306373 by vinmassaro, izus, Grimreaper, Anybody, sportel, dandaman, carsonw: Fatal error: Class 'DrupalWebTestCase' not found in ...sites/all/modules/protected_node/tests/protected_node.test on line 11
by izus : Fix a reference warning.
Issue #2331517 by Grimreaper, johan.gant: Added Protected node doesn't respect view modes in hook_node_view.
Issue #2179473 by Grimreaper, izus | Prizem: Fixed Protected Node Denies Private File Access.
Issue #2208417 by Grimreaper: Hook_db_rewrite_sql not for D7.
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