Fix child FBT taxonomy tree links
#1518: Rearrange the node teaser to be more streamlined, similar to economics teasers.
#1521: Set OG's permissions for group-members.
Merge branch 'SCHOLAR-3.x' of github.com:openscholar/openscholar into SCHOLAR-3.x
Merge pull request #1522 from openscholar/1521

Set OG's permissions for group-members.
OS slideshow: dial bacl the zindex.#1497
Merge branch 'SCHOLAR-3.x' of github.com:openscholar/openscholar into SCHOLAR-3.x
os_slideshow width goes up to 980 for HC.  #1331

Added a new image style for os_slideshow.  Expanded the width's range.

Moved min/max width into options_defaults.  They're not being set by the form, but they should be defined once instead of repeated 3 times over (form def, validate, & error message)
Merge branch 'SCHOLAR-3.x' of github.com:openscholar/openscholar into SCHOLAR-3.x
#1418: Add p: to phone number.
Eloquent theme: fix book menu indentation issue.#1477
Remove page Section nav from all layouts except page layouts
#1518: Render taxonomy terms as psuedo-blocks on people page.

Alignment is off.
HWPI classic theme: css tweaks
Remove page Section nav from all layouts except page layouts
Merge branch 'SCHOLAR-3.x' of github.com:openscholar/openscholar into SCHOLAR-3.x
#1518: Align psuedo-blocks horizontally with their neighbor.
#1518: Set margins for psuedo-blocks.
#1518: Actually get a path to taxonomy terms.
#1518: Remove read more link, put websites on same line.