add debugging output for sporadic issue #37
New feature: Highlight resonators of selected portal
Performance tuning
Merge multiple setStyle into one command
fix #176
Code restructure
Code restructure - 2
Code restructure - 3
Code restructure - 4
Merge pull request #175 from Xelio/patch-select-highlight-resos

New feature: Highlight resonators of selected portal
draw resonator lines below resonators when selecting a portal. Also reduce code duplication
ensure portal is rendered above resos