Fix typos in comments/logging

src/config.ts

@@ -57,7 +57,7 @@ async function readConfigFile(location: string, shouldExist = false): Promise<Fi
   const content = await toPromise<Buffer>(cb => readFile(location, cb)).catch((e: NodeJS.ErrnoException) => e);
   if (content instanceof Error) {
     if (content.code === 'ENOENT' && !shouldExist) return [];
-    logging.error(`Error while reading ${location}: ${content.message}`);
+    logging.error(`Error while reading config file ${location}: ${content.message}`);
     return [];
   }
   const errors: ParseError[] = [];

src/connection.ts

@@ -45,7 +45,7 @@ export class ConnectionManager {
                 terminals: [],
                 filesystems: [],
                 pendingUserCount: 0,
-                idleTimer: setInterval(() => { // Auutomatically close connection when idle for a while
+            idleTimer: setInterval(() => { // Automatically close connection when idle for a while
                     timeoutCounter = timeoutCounter ? timeoutCounter - 1 : 0;
                     if (con.pendingUserCount) return;
                     con.filesystems = con.filesystems.filter(fs => !fs.closed && !fs.closing);