removing 'easy to use'

Author: Mel Weed

features/netsocket/DTLSSocket.h

@@ -32,7 +32,7 @@
 /**
  * \brief DTLSSocket implement DTLS stream over UDP Socket.
  *
- * This is a easy to use helper class that uses DTLSSocketWrapper with
+ * This is a helper class that uses DTLSSocketWrapper with
  * internal UDPSocket.
  */
 
@@ -103,4 +103,4 @@ class DTLSSocket : public DTLSSocketWrapper {
 
 #endif
 #endif
-/** @} */
+/** @} */