Added support for analysis of URLs.
Changed instructions to compile+load in one step.
Changed invocation style (using erlang:apply/2).
Made conformance level explicit, so that invocation fails if a non-supported
conformance level is indicated.
Made technology list explicit, so that if any non-supported technology is
indicated, invocation fails.
Introduced macro labels for technology and conformance levels.
Moved label definitions to a header file.
Changed invocation style (using erlang:apply/2).
Made conformance level explicit, so that invocation fails if a non-supported
conformance level is used.
A bit of source/style-polishing (erlang:apply & similar).
Added to README.md instructions to save results to file.
Added known-issue related to efficiency of the scanning process.
Merge pull request #1 from lauramcastro/master

Added support for direct analysis of URLs + general code/style review.