Description
Previously, the environment setting via shell cannot be extracted correctly, due to the code is't ablle to
determine input parameter type.
Now the logic to determien parameter and give it different processing is added.
Testing
Remove the use of relative paths. A header at foo/bar.h could be included by
files under foo/ with "bar.h", but would be included everywhere else as
"foo/bar.h". Adjust so that every include references such a header with the
latter form.
Signed-off-by: Robert Escriva <rescriva@dropbox.com>