fixed bug where currency/issuer change defaulted
Merge remote-tracking branch 'upstream/develop'

 'upstream/develop'
fixed invalid custom date issue
fixed max date for each issuer
fixed calendar style
transposed csv columns and rows for historical metrics
design tweaks
Merge pull request #31 from vahaknp/master

Fixed various bugs regarding custom range.
mobile layout tweaks
Merge pull request #33 from ripplelabsben/gh-pages

[TASK] merge nav updates to develop
Revert "[TASK] merge nav updates to develop"
Merge pull request #34 from ripple/revert-33-gh-pages

Revert "[TASK] merge nav updates to develop"
Merge remote-tracking branch 'upstream/develop' into develop