Docs: Fixing plural carriers ref

Bug:20556951
Change-Id: I795ec0b5818a1d0a2a0906d180ec91ac4011de9b
diff --git a/src/index.jd b/src/index.jd
index 94a4cac..ba60884 100644
--- a/src/index.jd
+++ b/src/index.jd
@@ -83,7 +83,7 @@
         <strong><a href="{@docRoot}devices/tech/config/voicemail.html">visual
         voicemail</a></strong>, and Android’s new <strong><a
         href="{@docRoot}devices/tech/config/filesystem.html">file
-        system</a></strong>. And carrier’s get <strong><a
+        system</a></strong>. And carriers get <strong><a
         href="{@docRoot}devices/tech/config/carrier.html">custom
         configuration</a></strong>.</p>