Issue #2879005 by MegaChriz, anup.singh: fixed array_flip() notice that occurred when mapping a float value to node author.

Issue #1962006 by MegaChriz, gordon, twistor: Added hook hook_feeds_config_defaults() to allow other modules to add extra configuration.

Issue #2884308 by ppavels: Fixed import links in admin menu for feed importers that are attached to a content type which name contains underscores.

Issue #1360910 by MegaChriz, leendertdb: Added an option for the HTTP Fetcher to disable caching content fetched via HTTP.

Issue #2877125 by MegaChriz: Replaced http_request_get() with feeds_http_request() in order to easier implement more options for HTTP requests.

Issue #2854548 by MegaChriz: Don't display a warning about "Attach to content type" setting being the same as the node processor's content type when the importer is not attached to a content type.

Issue #2854548 by MegaChriz: Added warning when user has the "Attach to content type" setting the same as the node processor's content type.

Issue #2445477 by MegaChriz: Added validation for combination of settings that causes the "Process in background" setting to have no effect.

Issue #2450365 by MegaChriz, twistor, littledynamo: Fixed importer is not rescheduled for new sources when using attach to node.

Issue #2320781 by MegaChriz: Added validation for feed importer configuration: check for invalid bundle and invalid language.

Issue #2867182 by MegaChriz: Added a finishImport() method to FeedsSource to bundle tasks that need to be done at the end of an import.

Issue #2863209 by MegaChriz: fixed class 'FeedsHTTPCache' not found in _cache_get_object() during/after performing database updates.

Issue #2857935 by MegaChriz: Fixed failing test FeedsMapperMultilingualFieldsTestCase::testChangedLanguageImportForExistingNode().

Issue #2752661 by MegaChriz, geru: build the list of available sources and targets in feeds_ui_mapping_form() instead of in the theme function, so Feeds Tamper can alter the form to fix the bug of temporary targets not showing in the UI.

Issue #1037188 by saurabh.tripathi.cs, msti, MegaChriz, twistor: Log exceptions that are thrown when trying to fetch from a HTTP source.

Issue #2828605 by David_Rothstein: fixed "The following module has moved within the file system" warning that occurred when downloading or enabling a new module or when enabling a previously installed module that was moved on the file system.

Issue #2762339 by MegaChriz: fixed feed node form inherits settings from the standalone importer when switching from standalone to attach to content type.

Previously for some errors it would only tell that it failed with code -1002 which does not help much with solving the cause of the failure.

Issue #2379631 by MegaChriz, cboyden, twistor, joelpittet, robhardwick, dsnopek: fixed field_attach_validate() must be called before programmatic entity saves.

Issue #2445997 by MegaChriz: fixed do not load all Feeds plugins in feeds_forms() when no Feeds form is requested.

Issue #1870528 by MegaChriz: Added tests for rules event feeds_import_IMPORTER_ID and the rules action feeds_skip_item. Also specified bundle for all feeds_import_IMPORTER_ID events (previously this attribute was only declared for the node processor).