add release note (#633)

docs/release-notes.md

@@ -1,4 +1,10 @@
 # Release notes
+## 2.11.2 (upcoming release)
+These changes have not been released yet.
+
+* For players:
+  * Fixed compatibility with Arch Linux.
+
 ## 2.11.1
 Released 17 March 2019 for Stardew Valley 1.3.36.
 

src/SMAPI.Installer/unix-launcher.sh

@@ -81,8 +81,8 @@ else
         konsole -p Environment=TERM=xterm -e "$LAUNCHER"
     elif $COMMAND terminal 2>/dev/null; then
         terminal -e "sh -c 'TERM=xterm $LAUNCHER'"
-	elif $COMMAND termite 2>/dev/null; then
-		termite -e "sh -c 'TERM=xterm $LAUNCHER'"
+    elif $COMMAND termite 2>/dev/null; then
+        termite -e "sh -c 'TERM=xterm $LAUNCHER'"
     else
         sh -c 'TERM=xterm $LAUNCHER'
     fi