Use docblock's @param when searching variable type
Silence prompts when running tests

Sometimes with a small terminal window prompts with like "4 More lines"
and similiar, this makes it hard to run all the tests in a loop since
requires user input to proceed.
FIx ExpandClassName() not returning renamed import name when one found
Prevent GetCurrentNameSpace() changing it's input array
Make GetClassName() return absolute class names, without leading \

The previous implementation was ignorant about the current namespaces
and cared about only the renamed imports.
Related to #4
Add class detection for variables returned by static class method calls via docblock "@return"-s

Related to #21