Summary: This updates the docs of Flipper to use Sandy, rather than `FlipperPlugin` class. Restructured the docs a bit as a result. Reviewed By: passy Differential Revision: D24991285 fbshipit-source-id: 66d5760c25cf9cf3983515433dfd64348d51db3d
Summary: This updates the docs of Flipper to use Sandy, rather than `FlipperPlugin` class. Restructured the docs a bit as a result. Reviewed By: passy Differential Revision: D24991285 fbshipit-source-id: 66d5760c25cf9cf3983515433dfd64348d51db3d