Release 0.0.2

• removed bleh from readme (ab341c4)
• rearranged some stuffs (590c809)
• Added logger option (a2aab29)
• gateway test to validate json body (2f08934)
• cors middleware to be conditional (aaeff25)
• implement default middleware (f8c1a43)
• Api gateway decorator tests (#2) (7a2d2bd)
• Idea target implementation (68af36d)
• Add code coverage to npm scripts (#1) (db5cc9d)