openbmctool: Fix capitalization on DeleteAll

When the BMC moves to using bmcweb as the REST server,
it needs case sensitive method names.

Change-Id: I3a070b272cdeb3a8a5b00ea29ba74c6a8f059a68
Signed-off-by: Matt Spinler <spinler@us.ibm.com>
diff --git a/thalerj/openbmctool.py b/thalerj/openbmctool.py
index 9905cb0..3c735ef 100755
--- a/thalerj/openbmctool.py
+++ b/thalerj/openbmctool.py
@@ -1061,7 +1061,7 @@
          @param session: the active session to use
          @param args.json: boolean, if this flag is set to true, the output will be provided in json format for programmatic consumption
     """
-    url="https://"+host+"/xyz/openbmc_project/logging/action/deleteAll"
+    url="https://"+host+"/xyz/openbmc_project/logging/action/DeleteAll"
     httpHeader = {'Content-Type':'application/json'}
     data = "{\"data\": [] }"