Clean up whitespace in launcher.ts

src/omnisharp/launcher.ts

@@ -175,7 +175,8 @@ export function launchOmniSharp(details: LaunchDetails): Promise<LaunchResult> {
 function launch(details: LaunchDetails): Promise<LaunchResult> {
     if (platform === Platform.Windows) {
         return launchWindows(details);
-	} else {
+    }
+    else {
         return launchNix(details);
     }
 }
@@ -279,7 +280,8 @@ export function hasMono(range?: string): Promise<boolean> {
         let childprocess: ChildProcess;
         try {
             childprocess = spawn('mono', ['--version']);
-		} catch (e) {
+        }
+        catch (e) {
             return resolve(false);
         }
 
@@ -298,9 +300,11 @@ export function hasMono(range?: string): Promise<boolean> {
 
             if (!match) {
                 ret = false;
-			} else if (!range) {
+            }
+            else if (!range) {
                 ret = true;
-			} else {
+            }
+            else {
                 ret = satisfies(match[1], range);
             }