make sure we pass all the arguments to the go_subscriptions_signup_form callback
Merge pull request #38 from wluo/flock

make sure we pass all the arguments to the go_subscriptions_signup_form callback
Merge pull request #39 from GigaOM/master

Merge branch 'master' of github.com:GigaOM/go-recurly into flock
apply the 'go_recurly_plan_code' filter on the default plan code to allow another plugin to override it
Merge pull request #40 from wluo/flock

apply the 'go_recurly_plan_code' filter on the default plan code to allow another plugin to override it
Pass Guest, commenter or newsletter/alerts user to step one
Merge pull request #41 from okredo/issues-4642-show-step-1-to-guests

Pass Guest, commenter or newsletter/alerts user to step one
switch to Accounts before checking a user's advisory-related user caps
Merge pull request #42 from wluo/flock

switch to Accounts before checking a user's advisory-related user caps
make sure that when the user is a subscriber, the user must also have the signup_advisory user cap before redirecting the user to the step-1 sign-up form; see https://github.com/GigaOM/legacy-pro/issues/4642
notes to make go-recurly handle multiple subscriptions
Merge pull request #43 from wluo/flock

updated rule of when to show the user the step-2 CC form
if the user has an active advisory subscription, let it supercede the user's individual subscription if any.
Merge pull request #44 from wluo/flock

if the user has an active advisory subscription, let it supercede the user's individual subscription if any
do not show the CC form to admin users
Added CTA text to subscriptions page when user has an annual individual plan.
Merge pull request #45 from methnen/flock

Added CTA text to subscriptions page when user has an annual individual plan.
Added action hook for cta usage.
Merge pull request #46 from methnen/flock

Added action hook for cta usage.
Merge branch 'flock' of github.com:GigaOM/go-recurly into flock