[windup-dev] Wiki links trick for colon

[Ondrej Zizka]

Hi all,

to save you some time figuring it out:
GitHub wiki doesn't like : in links, so a link to "Foo: Bar" may look 
like this:

   A)  [blah](Foo%3A-Bar)
   B)  [blah](./Foo:-Bar)
   C)  [blah](./Foo: Bar)
   D)  If all fails - full URL.

HTH,
Ondra