Update to atom-languageclient 0.8

Remove Rls stderr logging code, upstreamed in
atom/atom-languageclient#158

Author: alexheretic

lib/index.js

@@ -197,24 +197,6 @@ function serverEnv(toolchain) {
   return env
 }
 
-/**
- * Logs stderr if `core.debugLSP` is enabled
- * TODO should be handled upstream, see https://github.com/atom/atom-languageclient/issues/157
- * @param {process} process
- * @return {process}
- */
-function logStdErr(process) {
-  if (atom.config.get('core.debugLSP')) {
-    process.stderr.on('data', chunk => {
-      chunk.toString()
-        .split('\n')
-        .filter(l => l)
-        .forEach(line => console.warn('Rls-stderr', line))
-    })
-  }
-  return process
-}
-
 /**
  * Check for and install Rls
  * @param [busySignalService]
@@ -420,18 +402,18 @@ class RustLanguageClient extends AutoLanguageClient {
         atom.notifications.addInfo(`Using rls command \`${cmdOverride}\``)
         this._warnedAboutRlsCommandOverride = true
       }
-      return logStdErr(cp.spawn(cmdOverride, {
+      return cp.spawn(cmdOverride, {
         env: serverEnv(),
         shell: true
-      }))
+      })
     }
 
     return checkToolchain(this.busySignalService)
       .then(toolchain => checkRls(this.busySignalService).then(() => toolchain))
       .then(toolchain => {
-        return logStdErr(cp.spawn("rustup", ["run", configToolchain(), "rls"], {
+        return cp.spawn("rustup", ["run", configToolchain(), "rls"], {
           env: serverEnv(toolchain)
-        }))
+        })
       })
   }
 }

package-lock.json

@@ -18,7 +18,7 @@
     "atom": ">=1.21.0"
   },
   "dependencies": {
-    "atom-languageclient": "^0.7.3",
+    "atom-languageclient": "^0.8.0",
     "atom-package-deps": "^4.6.1",
     "toml": "^2.3.3",
     "underscore-plus": "^1.6.6"