UPDATE plugins/compute-ap-stats.user.js and plugins/show-portal-weakness.user.js

in plugins/compute-ap-stats.user.js:
Add total number of Portals for each team and neutrals. Helps to calculate AP gain from hacking.
If there are are two farms on the map with 23 portals this means that we can easily get another 2300 AP from just one hack.

in plugin plugins/show-portal-weakness.user.js
It marks portals which have high level resonators attached.
For searching which portals need attention we need to see not only weak portals but also portals which have high level resonators attached.