Remove syslib and migrate to lib

Changes:
   - Move files to lib and rename to align to lib naming
   - Update test suites using it.

Tested:
  - Test on sandbox with robot --dryrun to make sure
    the linkage is not broken.

Change-Id: I586c06dd3c4e544d87d130c3331886016af66437
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/lib/os_utils_config.robot b/lib/os_utils_config.robot
index 15ea017..38e7c01 100755
--- a/lib/os_utils_config.robot
+++ b/lib/os_utils_config.robot
@@ -1,7 +1,7 @@
 *** Settings ***
 Documentation      Keywords for system data information.
 
-Resource           ../syslib/utils_os.robot
+Resource           ../lib/os_utilities.robot
 
 *** Variables ***