v0.10 Adding filtering

Adding filtering to graph. Fixes issue #5

v0.9

Adding option to disable auto opening of output file. Also printing o…

v0.7

Adding the new properties to README

Java compatibility 1.8

Setting Java compatibility to 1.8

Improving troubleshooting

Adding the causing IOException when task can't find graphviz as a cause exception to help users troubleshoot

Initial release for publishing

This release simply creates and opens the graph module image. Future releases will allow customisation (whether to open the image when done, where to place the image, exclusion/grouping filters etc)