main reformat all files to astyle k&r (options=--indent-namespaces, --unpad-paren, --indent=spaces=4, --convert-tabs, --pad-header, --unpad-paren, -A3)
added brake line option (options+=--max-code-length=120)
manually adjusted spacing in function declaration/definition
Merge pull request #20 from badrock/reformat

Consistent indentation throughout the code!