Various bug fixes
Fixed formatting issue in example tables
Added support for the 'properties' environment variable to override the default thucydides.properties file location
Minor refactoring
Updated versions
Added support for converting xUnit and Lettuce test results in Thucydides test outcomes.
Merge branch 'master' of github.com:thucydides-webtests/thucydides
Fixed THUCYDIDES-175
Fixed THUCYDIDES-167
Fixed THUCYDIDES-167
Fixed THUCYDIDES-174
Added support for AsciiDoc format in the narrative texts.

You can now use AsciiDoc in the narrative texts. To activate this option, set the narrative.format system property to "asciidoc".
Refactored asciidoc support for better performance