Use orbclient from crates.io

Cargo.lock

@@ -1395,8 +1395,9 @@ checksum = "2839e79665f131bdb5782e51f2c6c9599c133c6098982a54c794358bf432529c"
 
 [[package]]
 name = "orbclient"
-version = "0.3.50"
-source = "git+https://gitlab.redox-os.org/redox-os/orbclient#77c28e88fcb180c750175f2dcf5c7342d357ab26"
+version = "0.3.51"
+source = "registry+https://github.com/rust-lang/crates.io-index"
+checksum = "59aed3b33578edcfa1bc96a321d590d31832b6ad55a26f0313362ce687e9abd6"
 dependencies = [
  "libc",
  "libredox",

Cargo.toml

@@ -79,7 +79,7 @@ drm-sys = "0.8.1"
 libc = "0.2.181"
 log = "0.4"
 libredox = "0.1.14"
-orbclient = { git = "https://gitlab.redox-os.org/redox-os/orbclient" }
+orbclient = "0.3.51"
 redox_event = "0.4.6"
 redox-ioctl = { git = "https://gitlab.redox-os.org/redox-os/relibc.git" }
 redox-log = { git = "https://gitlab.redox-os.org/redox-os/redox-log.git" }