Fix the limitation of site registration.
Add default of 1, switch from OR to AND
add basic auth module to make file #3244 #3288
Corrected "C" appearing on mobile view.#2819
use >=, not > for user over limit check #3271
syntax #3244
collector fixes.#3322
HWPI themes. IE8 tab fix. #3296
Merge pull request #3343 from baisong/3244-review

syntax #3244
Merge pull request #3342 from baisong/3244-dev

add basic auth module to make file #3244 #3288
cast to int to avoid false positive, add comments #3271
Merge pull request #3304 from openscholar/3271

Fix the limitation of site registration.
Drush command downloads acquia domain settings.  #3090

Added os-domain-sync (os-da).  It gets acquia's domain settings and overwrites our domains.list file.  Useful after a file copy overwrites our dev settings with prod's list.

Added the command itself and help.  Also fixed the confirm file overwrite check to work with drush -y.  It used to loop, but now it will accept the changes.  This was necessary if we're going to run this from a post file copy hook.
Merge 3.x