Minor changes
Use directives for warnings
Merge pull request #22 from fabaff/doc-win

Use directives for warnings
Incorporating changes proposed in pull request #24 by fabaff
Merge commit 'ad853089cb09cc0d5d4ff062549fbcae7bfb433e'
Reverting tabs->spaces conversion.
Removing obsolete configuration options.
Merge branch 'master' into notify