add separate cytoscape.js component; update PsicquicGraph & InteractionsFilterGraph to use cytoscape.js latest
Merge pull request #27 from cytoscape/master

Add Cytoscape.js component; update components that use Cytoscape.js to use latest version

I tested the following components:
``` 
InteractionsFilterGraph 
PsicquicGraph
 ```

Both seem to be working fine.