consistentify newlines

src/utils/guid.h

@@ -15,4 +15,4 @@ struct FCEU_Guid : public ValueArray<uint8,16>
 };
 
 
-#endif
+#endif

src/utils/valuearray.h

@@ -17,5 +17,5 @@ struct ValueArray
 	}
 };
 
-#endif
-
+#endif
+

src/utils/xstring.cpp

@@ -478,12 +478,12 @@ unsigned int uintDecFromIstream(std::istream* is)
 	is->unget();
 	return ret;
 }
-
+
 std::string stditoa(int n)
 {
-	char tempbuf[16];
+	char tempbuf[16];
 	sprintf(tempbuf, "%d", n);
 	return tempbuf;
-}
-
-
+}
+
+