Update v2.0-stable branch to work with new robot package 3.x version

Change-Id: I52262e13ce2450ce5dae81f56cf5079017238072
Signed-off-by: George Keishing <gkeishin@in.ibm.com>
diff --git a/lib/ipmi_client.robot b/lib/ipmi_client.robot
index 4f6e0f2..267e1a7 100755
--- a/lib/ipmi_client.robot
+++ b/lib/ipmi_client.robot
@@ -200,7 +200,7 @@
     Set Global Variable  ${arrayByte}   array:byte:
     @{listargs}=   Split String  ${args}
     ${index}=   Set Variable   ${0}
-    :FOR   ${word}   in   @{listargs}
+    :FOR  ${word}  IN  @{listargs}
     \    Run Keyword if   ${index} == 0   Set NetFn Byte  ${word}
     \    Run Keyword if   ${index} == 1   Set Cmd Byte    ${word}
     \    Run Keyword if   ${index} > 1    Set Array Byte  ${word}