Fix travis builds for PIL.
Added EdmundFinney, Gaia, GaiaGerman, InternetWebcomic,
  NotInventedHere, RedsPlanet, RomanticallyApocalyptic,
  ScandinaviaAndTheWorld, TheGamerCat, Weregeek
Limit image size also in HTML.
Add bug number
[ci skip]
Only resize really big images.
Add new comics.
[ci skip]
Get larger Gocomic images.
Refactoring
Fix gocomic image matcher
Add signing certs for windows installer.
Use local certs.
Fix loader in frozen executables.