Fix for OPENAM-2699: Incorrect log message description for SUCCEED_SET_AGENT_ATTRIBUTE_VALUE

Review by IM thanks to Peter Major

git-svn-id: https://svn.forgerock.org/openam/trunk/openam@5998 0f4defcf-c51a-4c67-9f44-6fb5eba73c5d
[AME-2038][OPENAM-81]Updated Dev Guide, minor revs to the README file for the C SDK.

git-svn-id: https://svn.forgerock.org/openam/trunk/openam@5999 0f4defcf-c51a-4c67-9f44-6fb5eba73c5d
[AME-2038][OPENAM-81]Updated Dev Guide, minor revs to the README file for the C SDK.

git-svn-id: https://svn.forgerock.org/openam/trunk/openam@6000 0f4defcf-c51a-4c67-9f44-6fb5eba73c5d
OPENAM-2563, Mismatch between iPlanetAMPolicyService and iPlanetAMPolicyConfigService in dev guide: CR-2052

git-svn-id: https://svn.forgerock.org/openam/trunk/openam@6002 0f4defcf-c51a-4c67-9f44-6fb5eba73c5d