Update crate pxl-rust

Author: bors

px/l-/pxl-rust

@@ -7,3 +7,4 @@
 {"name":"pxl-rust","vers":"0.1.6-pre1","deps":[{"name":"cmake","req":"^0.1","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"cxx","req":"^1.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"cxx","req":"^1.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"cxx-build","req":"^1.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"serial_test","req":"^3.2.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"dev"},{"name":"walkdir","req":"^2.3","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"}],"cksum":"fbf4814e353f2a00a5babb04f061d714bdc1ab0c38d4952685290d1cf1d42dfd","features":{"default":[],"docsrs":[]},"yanked":false}
 {"name":"pxl-rust","vers":"0.1.6-pre2","deps":[{"name":"cmake","req":"^0.1","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"cxx","req":"^1.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"cxx","req":"^1.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"cxx-build","req":"^1.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"serial_test","req":"^3.2.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"dev"},{"name":"walkdir","req":"^2.3","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"}],"cksum":"8201ed13ba8c839633157a274ac0535e3393ce54240a035e2a5e7a52d5c6e0af","features":{},"yanked":false}
 {"name":"pxl-rust","vers":"0.1.6-pre3","deps":[{"name":"cmake","req":"^0.1","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"cxx","req":"^1.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"cxx","req":"^1.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"cxx-build","req":"^1.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"serial_test","req":"^3.2.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"dev"},{"name":"walkdir","req":"^2.3","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"}],"cksum":"0e5ff871ff1bf6c0cd479e8592d00a0bf51d68cff26af13e64eafc53f477ca32","features":{},"yanked":false}
+{"name":"pxl-rust","vers":"0.1.6","deps":[{"name":"cmake","req":"^0.1","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"cxx","req":"^1.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"normal"},{"name":"cxx","req":"^1.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"cxx-build","req":"^1.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"},{"name":"serial_test","req":"^3.2.0","features":[],"optional":false,"default_features":true,"target":null,"kind":"dev"},{"name":"walkdir","req":"^2.3","features":[],"optional":false,"default_features":true,"target":null,"kind":"build"}],"cksum":"cbd6af2f4231dcb8613fd886a76cf1478fe84eba6a61033c573a68afc01c50f0","features":{"docsrs":[]},"yanked":false}