Added species tree building service and viewer. This is really really in dev mode.
modified picrust workflow
fix json
fix missing shockhost
some slimming down of the input cells and the output cells with tabbed panes
Merge remote-tracking branch 'origin/master' into dev-species_trees
 Jnomics workspace module names modified
Merge pull request #6 from kbase/jnomics

 Jnomics workspace module names modified
 jnomics runpipeline function modified
Merge pull request #7 from kbase/jnomics

 jnomics runpipeline function modified
Read-only convenient tree visualization code (based on knhx.js) was
added.
updated ip
Species tree construction and visualization works now for dev-workspace.
Added window.kb.urls to global namespace - contains dev or prod service urls. Did some old file/console.log cleanup.
Added missing config file.
Factored URLs out into a config.json that lives in narrative/src.
updated some release notes, updated narrative object typespec.
Updated release notes.
Modified installer to make sure Python and Javascript stacks both get the same config.json
Merge pull request #8 from teharrison/master

updates / additions to invocation widgets