better at get_option() @ L91
Found and fix docblock comment
check_cart_item_validity() should have have public
@access public in docblock
Reverted access public

Thanks! @tamarazuk
Merge pull request #6245 from 75nineteen/master

Fix duplication in Ship to Multiple Locations ext
Merge pull request #6258 from shivapoudel/patch-2

Some changes in WC_Cart
Merge pull request #6246 from michaeltieso/master

Add Iranian States
WC order status conflicting with WP post_status (only with 'pending' post_status)
:) some standard
With comma and some more ;)
Changed to SBN instead ُSBN 

@mikejolly have a look to this strictly as unusual character found.. :)
Some space huhu...finalized
removed "or" in favor to "||"
removed unused default
Fix paypal mobile checkout. Closes #6165
Merge branch 'master' of https://github.com/woothemes/woocommerce

Conflicts:
	readme.txt
Added settings sub title styling
fixed the decimal format in wc_save_order_items() for taxes, close #6253
updated the readme