Spelling typo in `bbp_toggle_reply_handler()`, in between words we use spaces.

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5518 9866e705-20ec-0310-96e7-cbb4277adcfb
Improved `Drupal7.php` importer performance by leaning on our helper functions.
* Use `callback_topicid_to_forumid()` to convert the topic ID to forum ID eliminating an extra MySQL join.

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5519 9866e705-20ec-0310-96e7-cbb4277adcfb
In `Example.php` importer use the correct `callback_forumid` callback for reply forum ID's.

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5520 9866e705-20ec-0310-96e7-cbb4277adcfb
Use tabs not spaces for indentation in `Kunena1.php`

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5521 9866e705-20ec-0310-96e7-cbb4277adcfb
In `Phorum.php` importer use the correct `callback_forumid` callback for reply forum ID's.

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5522 9866e705-20ec-0310-96e7-cbb4277adcfb
Vanilla forum importer:
* Use the correct `callback_forumid` callback for reply forum ID's.
* Add support for importing Vanilla 'Announcements' as bbPress 'Sticky' topics


git-svn-id: https://bbpress.svn.wordpress.org/trunk@5523 9866e705-20ec-0310-96e7-cbb4277adcfb
In `phpBB.php` importer use the correct `callback_forumid` callback for reply forum ID's.

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5524 9866e705-20ec-0310-96e7-cbb4277adcfb
Converter import meta data improvements and fixes:
* Original 'old' forum, topic or reply meta data is now explicitly defined using a common `_bbp_old` prefix in the post meta keys that clearly differentiates the new bbPress post meta from the original 'old' forum meta.
* Fixes the "Purge Previous Import" optional removal of previously imported forums, topics and replies when using the database sync_table. Meta keys ending with `_id` are now copied to the database sync_table.

See #2650

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5525 9866e705-20ec-0310-96e7-cbb4277adcfb
Importer templates updates to coincide with r5525 changeset to differentiating original forum, topic and reply meta ID's from new bbPress post meta keys.
* Renames `_bbp_forum_id` to `_bbp_old_forum_id`
* Renames `_bbp_topic_id` to `_bbp_old_topic_id`
* Renames `_bbp_post_id` to `_bbp_old_reply_id`
See #2650

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5526 9866e705-20ec-0310-96e7-cbb4277adcfb
Converter import meta data improvements and fixes:
* Original 'old' hierarchical/threaded replies meta key is now defined using `_bbp_old_reply_to_id`
* Fixes the "Purge Previous Import" optional removal of previously imported hierarchical/threaded replies when using the database sync_table.
* Updates `Drupal7.php` importer compatibility for the above changes

See #2650

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5527 9866e705-20ec-0310-96e7-cbb4277adcfb
phpBB: Don't import phpBB search engine bot/crawler user accounts, e.g Google Bot, Bing Bot

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5528 9866e705-20ec-0310-96e7-cbb4277adcfb
punBB: Don't import punBB's guest user

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5529 9866e705-20ec-0310-96e7-cbb4277adcfb
Converter import user meta data improvements and fixes:
* Original 'old' user meta key is now defined using `_bbp_old_user_id`
* Fixes the "Purge Previous Import" optional removal of previously imported users when using the database sync_table.
* Updates all included importers with the above changes including the custom callback in `e107v1.php`

See #2650

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5530 9866e705-20ec-0310-96e7-cbb4277adcfb
Add a leading slash to `phpunit.xml` in `.gitignore` to only ignore `phpunit.xml` in the root folder

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5531 9866e705-20ec-0310-96e7-cbb4277adcfb
Bump NPM package versions in package.json
"grunt-contrib-copy": "~0.5.0" -> "~0.6.0"
"grunt-contrib-uglify": "~0.5.1" -> "~0.6.0"
Requires npm install to update packages and dependencies

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5532 9866e705-20ec-0310-96e7-cbb4277adcfb
Fix regression in `bbPress1.php` importer introduced in r5349 where topics were imported a second time as part of the reply section import.

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5533 9866e705-20ec-0310-96e7-cbb4277adcfb
Better ABSPATH check in `bbpress.php` stub loader.

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5534 9866e705-20ec-0310-96e7-cbb4277adcfb
Vanilla2: Don't import Vanilla 2's deleted users

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5535 9866e705-20ec-0310-96e7-cbb4277adcfb
Drupal7: Don't import Drupal 7's guest user

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5536 9866e705-20ec-0310-96e7-cbb4277adcfb
Vanilla2 importer improvements: 
* Don't import Vanilla 2's deleted topic or replies as both topic and reply content is deleted resulting in fragmented topic context
* Use `callback_topicid_to_forumid` to convert replies parent topic id to forum id eliminating a SQL join improving performance.

git-svn-id: https://bbpress.svn.wordpress.org/trunk@5537 9866e705-20ec-0310-96e7-cbb4277adcfb