Various secondary nav fixes.
Merge pull request #740 from lonelyplanet/remy-secondary_nav_legacy

Various secondary nav fixes.
Hotfix for the secondary nav on layer pages
Added options to show/hide controls and pagination
Delete styleguide_helper
Add a quick and dirty hack to prevent Pinterest buttons hover transition interfering with slider transition end listener
Fix keyboard control option in gallery component
Merge pull request #745 from lonelyplanet/matth/fix-gallery-ads-going-mental

Add a quick and dirty hack to prevent Pinterest buttons hover transition...
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Merge pull request #746 from lonelyplanet/fifi_tweaky

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Add Luna auth link support

Authentication is now done through auth.lonelyplanet.com instead of Thorntree
Merge pull request #741 from lonelyplanet/mr-luna-links

Point sign up/in/out links to Luna
Fix hover effect on double bangers
Update jscs to remove deprecated property
Deleted pagination dots :boom:
Merge pull request #744 from lonelyplanet/jesus/slider_options

Added options to show/hide controls and pagination
Remove media gallery from rizzo, yay
Add refocus method to POI map
POI list scrapes data from HTML, re-factor POI list styles
Improve map component specs with more mock inception