Fixes #395 (JSON download button for analyze page)
fixed erroneous nif source ids introduced in last commit; fixed typo ob --> obj
merge
avoid stacktrace by catching errors. Issue #195
quote IDs in searches. Issue #195
fmt
searches on IDs get routed through a generic redirect mechanism that points to the relevant page type based on ID prefix. Fixes issue #195
Merge remote-tracking branch 'origin/master' into datagraph
made graph horizontal, sorted by mouse counts