Fixed issue #22 re: Time fields. Also, simplified an earlier patch regarding treating the "error" interface as a basic type.
Fixed https://github.com/yvasiyarov/swagger/issues/24 (circular reference of parent model).
Fixed issue #21. Renamed the @Title and @Description annotations for the main API to @ApiTitle and @ApiDescription, respectively, so that they do not conflict with the @Title and @Description annotations of API operations. This is the quickest fix for for https://github.com/yvasiyarov/swagger/issues/21, however it breaks backwards compatibility.
Merge pull request #26 from polyglot-jones/issue_21_title

Fixed issue #21. Renamed the @Title and @Description annotations for the...
Merge pull request #25 from polyglot-jones/issue_24_circular_ref

Fixed issue 24 (circular reference of parent model).
Merge branch 'issue_22_time_fields' of https://github.com/polyglot-jones/swagger into HEAD
Resolve conflicts, fix tests

Conflicts:
	parser/model.go
Merge branch 'polyglot-jones-issue_22_time_fields'
Added markup implementations for MarkDown and Confluence. Changed the square brackets around the HttpMethod to parens (so that Confluence doesn't interpret them as links).
Merge branch 'master' of https://github.com/yvasiyarov/swagger into asciidoc_proof_of_concept