Rename to mbed TLS in the documentation/comments
diff --git a/configs/config-picocoin.h b/configs/config-picocoin.h
index eeac5d0..57b8005 100644
--- a/configs/config-picocoin.h
+++ b/configs/config-picocoin.h
@@ -18,7 +18,7 @@
#define POLARSSL_HAVE_TIME
#define POLARSSL_HAVE_IPV6
-/* PolarSSL feature support */
+/* mbed TLS feature support */
#define POLARSSL_CIPHER_MODE_CBC
#define POLARSSL_CIPHER_PADDING_PKCS7
#define POLARSSL_ECP_DP_SECP256K1_ENABLED
@@ -27,7 +27,7 @@
#define POLARSSL_ERROR_STRERROR_DUMMY
#define POLARSSL_FS_IO
-/* PolarSSL modules */
+/* mbed TLS modules */
#define POLARSSL_AESNI_C
#define POLARSSL_AES_C
#define POLARSSL_ASN1_PARSE_C