Add custom configurations with activation script
diff --git a/scripts/data_files/config-psk-rc4-tls1_0.h b/scripts/data_files/config-psk-rc4-tls1_0.h
new file mode 100644
index 0000000..c809658
--- /dev/null
+++ b/scripts/data_files/config-psk-rc4-tls1_0.h
@@ -0,0 +1,33 @@
+/*
+ * Custom compact configuration for TLS 1.0 with PSK and RC4
+ * Distinguishing features: no bignum, no PK, no X509.
+ *
+ * Can be activated with:
+ * cd scripts
+ * ./activate-config.pl data_files/config-mini-tls1_1.h
+ */
+
+/* PolarSSL feature support */
+#define POLARSSL_KEY_EXCHANGE_PSK_ENABLED
+#define POLARSSL_SSL_PROTO_TLS1
+
+/* PolarSSL modules */
+#define POLARSSL_AES_C
+#define POLARSSL_ARC4_C
+#define POLARSSL_ASN1_PARSE_C
+#define POLARSSL_ASN1_WRITE_C
+#define POLARSSL_CIPHER_C
+#define POLARSSL_CTR_DRBG_C
+#define POLARSSL_ENTROPY_C
+#define POLARSSL_MD_C
+#define POLARSSL_MD5_C
+#define POLARSSL_NET_C
+#define POLARSSL_OID_C
+#define POLARSSL_SHA1_C
+#define POLARSSL_SHA256_C
+#define POLARSSL_SSL_CLI_C
+#define POLARSSL_SSL_SRV_C
+#define POLARSSL_SSL_TLS_C
+
+/* marker for activate-config.pl
+ * \} name SECTION: PolarSSL modules */