WIP Cartridge Refactor - Refactor V2 connector_execute to use V1 contract
Bug 923746 - Tax exempt link should point to public page

Move link to LI
Update docs generation and add node/cartridge guides [WIP]
https://trello.com/c/yUMBZ0P9
Add placeholder styles for usage graph types
Fix for not showing proper cartridge errors
Merge pull request #1804 from jwhonce/wip/connectors

Merged by openshift-bot
Merge pull request #1806 from smarterclayton/bug_923746_create_tax_exempt_link

Bug 923746 - Tax exempt link should point to public page
Merge pull request #1811 from kraman/gen_docs

Update docs generation and add node/cartridge guides [WIP]
Merge pull request #1812 from liggitt/invoice_styles

Add placeholder styles for usage graph types
Merge pull request #1813 from fotioslindiakos/BZ922689

Bug 922689: Fix for not showing proper cartridge errors
Merge pull request #1808 from lnader/master

Bug 915673
Corrected the incorrect fix put in for bug 915673