#2830 imm: mismatch b/w immutil_saImmOxInitialize and corresponding APIs

[Vu Minh Nguyen]

The version in saImmO{m,i}Initialize is input/output parameter and is declared as non-constant for both IMM OM and OI API.

But in immutil wrapper library, some are declared as constant and the version is not update before returning from such wrappers.

[Vu Minh Nguyen]

https://sourceforge.net/p/opensaf/mailman/message/36285020/

[Vu Minh Nguyen]

Code in samples/immsv/immutils/immutil.{h,c} need to be fixed too.

[Vu Minh Nguyen]

commit 9f47acbc11b9f8cbe19be7c0c2869cdc5ff0ea6b (HEAD, origin/develop, develop)
Author: Vu Minh Nguyen vu.m.nguyen@dektech.com.au
Date: Tue Apr 17 09:40:04 2018 +0700

imm: make version parameter in immutil_xxx non-const [#2830]

The version in saImmO{m,i}Initialize is input/output parameter and is declared
as non-constant for both IMM OM and OI API according to SAF spec.
But in immutil wrapper library, some are declared as constant parameter
and the version is not updated before returning from such wrappers.

This patch makes that parameter non-const [in/out] and do update the version
before returning from wrapper APIs. Also fix the wrong usages of
these wrappers - passed constant version, in some services/applications.