website: Add "Using Flynn" page

Signed-off-by: Lewis Marshall <lewis@lmars.net>
Merge pull request #325 from flynn/docs-using-flynn

website: Add "Using Flynn" page
controller/examples: Generate examples WIP

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: Refactor

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: Add get app and delete app

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: Capture response body

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: Add update app

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: WIP

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: Fix typo

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: List releases, list artifacts

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: Write to file

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: Export JSON Arrays as JSON

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: Keys CRUD

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: Rename exampler to generator

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: Refactor for readability

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: Refactor

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: WIP

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: Refactor

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: Fix flag with which output file is opened

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>
controller/examples: Refactor output

Signed-off-by: Jesse Stuart <jesse@jessestuart.ca>