Name: Use Filename as Requirement ID
Type: design decision
Invented on: 2011-09-27
Invented by: flonatel
Description: The file name of the requirement \textbf{must} be used as
 the unique id.
Rationale: It's there and it's unique.
Note: Possible slashes ('/') which are used as path separator are part
 of the unique requirement id.
Owner: development
Status: not done
Priority: development:10
Effort estimation: 13
Topic: Basics
