Expand uninstalled taxonomies to include custom taxonomies.
Delete taxonomies
Delete taxonomies & terms
Adds special case for download limit so it can accept zero or blank

Signed-off-by: Paul de Wouters <paul@hmn.md>
Allow blank value for global setting and 0 for unlimited

Signed-off-by: Paul de Wouters <paul@hmn.md>
Unneeded statement

Signed-off-by: Paul de Wouters <paul@hmn.md>
Good performance and better syntax (jQuery).
Add filter to ajax discount code

This allows for plugins to create discount "aliases", thus preventing the need to create tons of different discount posts.

Example use case:

A user enters their existing license key. A plugin could validate the license key and, if successful, replace it with the (existing) "RENEW" discount code.
Filter the $return array after it's been processed
edd_get_cart_item_discounted_price filter
edd_get_cart_item_discount_amount filter and renamed other filter
Merge github.com:easydigitaldownloads/Easy-Digital-Downloads
update hebrew lang
fix phpdoc here
added RTL support in email templates
Update ajax-functions.php
Renamed filter to `edd_ajax_discount_response`
* Remove @uses doc for unused method

EDD_Payment_History_Table::prepare_items() doesn't actually use
EDD_Payment_History_Table::process_bulk_action().
Merge pull request #2146 from NateWr/master

* Remove @uses doc for unused method
fix EDD checkbox HTML output

I was viewing source (edit download screen "Ignore Tax" checkbox) when I happened to notice these HTML issues. http://glui.me/?i=3rkrex0bn9g0pml/2014-03-27_at_10.30_PM.png/

Here's what I did:

1. removed the second "class" attribute and its value of $args[ 'class' ]
2. replaced the hardcoded "edd-checkout" value of the first class attribute with the $args[ 'class' ] value from the removed class attribute since it'll be getting "edd-checkout" from the $defaults array() anyway... I was sure to add proper spacing
3. checked() outputs an attribute with its value wrapped in single quotes by default... so I'm sure the trailing double quote was just a copy/paste error. It's gone now.

Looks to be all good now. http://glui.me/?i=ok4bzf1qinxcyue/2014-03-27_at_10.40_PM.png/