Reorganized `/nodejs` directory.
Renamed /root -> /public (Catalyst relic).
Fixes issue 2
Updated logo, upgraded require.js, file cleanup.
Merge branch 'master' into amd
Manhattan widget now works with new 'require' API.
Fastbit errors now percolated as 500 HTTP errors.
Fixes issue #4: Renamed 'fastbit' to 'snapdragon'.
Snapdragon is now an 'external' submodule.
Merge branch 'master' into amd
More work on FastBit I/O.
Fixed links to JS libraries, restored layout control.
Nav widgets via AJAX.
Used RequireJS for frontpage JS management.
TODO: Update URL hash for address persistence.
Various improvements.
* Global HTTP error handling.
* Unified logging.
* CLI colors.
* Debug cleanup.
* Error pages.
Reintroduced changes mistakenly reverted in an old revision of the 'iris' script.
Better function calls (to avoid command substitution).
Now gracefully handles JSON errors with service conf.
network renderer
load styles from settings (see defaults)
Added a d3 shim.
Fixed node-filling in the network renderer.
d3 works with require (Spelling error in shim conf).