Update string character limits for translations

Bug 9917864

Change-Id: I82f399f28d41f99587bff6b3a3436f443b98b68b
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 9be7481..0915fa1 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -516,17 +516,13 @@
     <string name="dialer_hint_find_contact">Type a name or phone</string>
 
     <!-- Title for the call log tab containing the list of all voicemails and calls
-         [CHAR LIMIT=10] -->
+         [CHAR LIMIT=15] -->
     <string name="call_log_all_title">All</string>
 
     <!-- Title for the call log tab containing the list of all missed calls only
-         [CHAR LIMIT=10] -->
+         [CHAR LIMIT=15] -->
     <string name="call_log_missed_title">Missed</string>
 
-    <!-- Title for the call log tab containing the list of all voicemails only
-         [CHAR LIMIT=10] -->
-    <string name="call_log_voicemail_title">Voicemail</string>
-
     <!-- Text displayed when the list of missed calls is empty -->
     <string name="recentMissed_empty">No recent missed calls.</string>