Add full globbing support

Replace the `flour.getFiles` implementation with one that offloads file
globbing to `node-glob`.
Support directory path with globbing
Add test for globstar pattern
Use simple async queue instead of promises
Add flour.get tests, make it accept a path array
ignore pages' files
node v0.10 requires path arguments to be strings
Move adapter tests to separate files
Options getter for adapters
Add markdown parser
coffee.compile returns an object when sourceMaps are enabled
Pass-through all options
test for passed options
v0.5.1
ignore more files from gh-pages branch
add hbs/md extensions for file writing
Actually write out source map to file
v0.5.2
Enable options forwarding for uglify and csso minifiers
Bump version