more thumbnail grid and portfolio work
refactoring sitemap and dashboard panel dropshadow
reworking sample content
portfolio on home page
Merge branch 'master' of github.com:concrete5/concrete5-5.7.0
Beginning to fold related pages functionality into page list
Make login look good on mobile
Credit bar always at the bottom of the page
Patch zf1/zend-locale
finishing folding of related pages functionality into page list
Merge branch 'master' of github.com:concrete5/concrete5-5.7.0
Merge pull request #653 from mlocati/patch-zend-locale

Patch zf1/zend-locale
Merge branch 'master' of github.com:concrete5/concrete5-5.7.0
finishing up portfolio project page type
Merge pull request #647 from evancooper/shadow_gradient_stuff

Reworking sitemap and dashboard panel dropshadow
Merge pull request #649 from mlocati/creditbar-position

Credit bar always at the bottom of the page
Add clipboard delete button
Only show select if there are >1 authentication types
starting on expertise page
Merge branch 'master' of github.com:concrete5/concrete5-5.7.0