update travis.yml
fix error in tests
Using Markdown on the Readme.
Merge pull request #30 from renansaddam/feature/readmeAsMarkdown

Using Markdown on the Readme
Fixing command to checkout the right CakePHP version on Travis.

Travis output says:
error: pathspec '2.2.7' did not match any file(s) known to git.
The command "git checkout $CAKE_VERSION" failed and exited with 1 during before_script.

That's because when cloning with '--depth 1' it doesn't retrieves branches/tags references (on git 1.8.1 and newer).
Merge pull request #31 from renansaddam/bugfix/travisGitCheckout

Fixing command to checkout the right CakePHP version on Travis.
Adding the possiblity to define engine options.

That way we can set any options the engine may have, or override any hardcoded/default options.
i.e: http://madalgo.au.dk/~jakobt/wkhtmltoxdoc/wkhtmltopdf-0.9.9-doc.html
Creating a mocked binary of wkhtmltopdf to run on Travis.
Merge pull request #32 from renansaddam/feature/WkHtmlToPdfOptions

Adding the possiblity to define engine options.
adding tests for rendering plugin views and layouts, fixes #34
fixing typo
Set explicit installer-name
Merge pull request #35 from uzyn/master

Set explicit installer-name
fixing typo

As described in issue #15 on your issuelist ;)
The person just copied and pasted your example code.

https://github.com/ceeram/CakePdf/issues/15
Merge pull request #36 from turnred/master

fixing typo
Proposing to extend Helper in order to properly fetch static assets
Merge pull request #37 from renansaddam/patch-1

Proposing to extend Helper in order to properly fetch static assets
Update WkHtmlToPdfEngine.php

cast to array, to avoid errors when no options are passed in config
Add missing App::uses() for Controller, required for use in shells
Add missing App::uses() for Controller, required for use in shells