add os_save_node() API function #3307
add os_create_node() API function #3307
correct programmatic new node creation #3307
rename os_save_node(), change params #3307
rseparate defaults and overrides for node_object_prepare() #3307
remove os_menu from _os_create_node defaults #3307
use entity wrapper for node create #3307
#3149: Use tab weight when generating tab links.
add body param, entity property set to node create#3307
simplify so as not to set properties 2 times #3307
Change "Printer-friendly version" to "Print".#3441
Merge branch 'SCHOLAR-3.x' of github.com:openscholar/openscholar into SCHOLAR-3.x
Taking over the facet api 'Created' callback function.
Merge pull request #3451 from openscholar/3223

Taking over the facet api 'Created' callback function.
Fix header region css so that users can have 1 widget only, in either the header left or right regions, and the layout will still display properly. #1510
Merge pull request #3424 from openscholar/3149-tab_order

Use tab weight when generating tab links.
Merge pull request #3416 from baisong/3307-apifuncs

Add node API functions to os.inc #3307
Adding new vibrant flavor.#3442
Merge branch 'SCHOLAR-3.x' of https://github.com/baisong/openscholar into SCHOLAR-3.x
Merge branch 'SCHOLAR-3.x' of https://github.com/openscholar/openscholar into SCHOLAR-3.x