Merge pull request #2 from MOARdV/master

Chased down the remaining MechJeb ground target errors
Reformatting.
And some more reformatting.
Getting closer to a working date/time formatter.
Needs more testing, but I think it works now.
Oh, and test for zero.
My IDE says it's better.
Moving things around...
Wait, why were these public anyway?
There, that should work for all cases now. :)
Boom, switching to format specifiers.
Well, they do show somewhat....
Two down, more to go.
Just being pedantic.
All resources should now support percent.
Damn strongly typed languages
Oh, and that.
They were obsolete.
More uniformity in the whole double mess.
Time variables should return NaN when inapplicable.