Add first Jasmine spec and spec runner as a skeleton for future, real sp...

...ecs

There has to be this dummy spec, otherwise the HtmlRunner will merely show
a blank page - which took me some time to figure out <_<.

For this to work you have to manually download and unzip Jasmine (https://github.com/downloads/pivotal/jasmine/jasmine-standalone-1.3.0.zip) in a folder called "jasmine".
Necessary until it's decided which package manager to use that will then install Jasmine.