Update comments

Change-Id: I6aef328ec9041666cc168c8323bed04d39591b71

java/res/values/strings.xml

@@ -350,10 +350,10 @@
     <!-- Inform the user that a particular language has an available dictionary -->
     <string name="has_dictionary">Dictionary available</string>
 
-    <!-- Preferences item for enabling to send user statistics to Google -->
+    <!-- Preferences item for enabling to send user statistics for development only diagnostics -->
     <string name="prefs_enable_log">Enable user feedback</string>
-    <!-- Description for enabling to send user statistics to Google -->
-    <string name="prefs_description_log">Help improve this input method editor by automatically sending usage statistics and crash reports to Google.</string>
+    <!-- Description for enabling to send user statistics for development only diagnostics -->
+    <string name="prefs_description_log">Help improve this input method editor by automatically sending usage statistics and crash reports</string>
 
     <!-- Title of the item to change the keyboard theme [CHAR LIMIT=20]-->
     <string name="keyboard_layout">Keyboard theme</string>

java/src/com/android/inputmethod/latin/spellcheck/AndroidWordLevelSpellCheckerSession.java

@@ -150,7 +150,7 @@ public abstract class AndroidWordLevelSpellCheckerSession extends Session {
             // Greek letters are either in the 370~3FF range (Greek & Coptic), or in the
             // 1F00~1FFF range (Greek extended). Our dictionary contains both sort of characters.
             // Our dictionary also contains a few words with 0xF2; it would be best to check
-            // if that's correct, but a Google search does return results for these words so
+            // if that's correct, but a web search does return results for these words so
             // they are probably okay.
             return (codePoint >= 0x370 && codePoint <= 0x3FF)
                     || (codePoint >= 0x1F00 && codePoint <= 0x1FFF)