Add test/rendering-mss/npm-debug.log to .gitignore
More tests for attachement (cf #245)
Merge pull request #292 from yohanboniface/attachment-tests

Attachment tests (cf #245)
More attachment tests (cf #245)
Merge pull request #293 from yohanboniface/attachment-tests

More attachment tests (cf #245)
Backtrack on invalid zoom. Fixes #290
Correctly deal with invalid content in non-selfclosing tags. Fixes #297
Add test for #197. Fixes #197
layer srs is inherited from map srs

Do not output srs attribute when srs is undefined,
since layer srs is inherited from map srs, it is optional.
Add test for #294
Integrate mml parsing test for issue #297
Merge pull request #300 from strk/master-invalid-non-selfclosing-mml

Integrate mml parsing test for issue #297
Merge pull request #294 from kapouer/patch-1

layer srs is inherited from map srs
bump mapnik-reference version and prep changelog for v0.9.5 release