correct error reporting

Status: Pre-Alpha

Brought to you by: gark87

#20 correct error reporting

Status: open

Owner: gark87

Labels: lamb config (13)

Priority: 9

Updated: 2008-11-12

Created: 2008-11-12

Creator: gark87

Private: No

we should provide correct error reporting(with line number and some description of problem).
We miss some errors because of this issue.

NB! Always check input data