Added framework as a flattened directory

Signed-off-by: Minos Galanakis <minos.galanakis@arm.com>
diff --git a/framework/data_files/simplepass.psk b/framework/data_files/simplepass.psk
new file mode 100644
index 0000000..4769c07
--- /dev/null
+++ b/framework/data_files/simplepass.psk
@@ -0,0 +1,2 @@
+0a0b0c:010203
+Client_identity:73776f726466697368