Create the settings dbus object.

Host settings are specified in a yaml file.
Parser converts the yaml file into a dictionary.
The settings manager runs on the BMC and uses the dictionary to
create the dbus properties and save the values in the BMC so that
the values persist.
diff --git a/settings.yaml b/settings.yaml
new file mode 100644
index 0000000..8bd9543
--- /dev/null
+++ b/settings.yaml
@@ -0,0 +1,14 @@
+---
+# Settings Config File
+host:
+    powercap:
+        name: power_cap
+        type: i
+        default: 0
+        min: 0
+        max: 1000
+        unit: watts
+    bootflags:
+        name: boot_flags
+        type: s
+        default: "0000000000"