Fix HSD Tracker 204133. Clarified the comment for the ShellExecute function.
Fix HSD Tracker 204133.
Clarified the comment for the ShellExecute function.

Added text indicating that the EnvironmentVariables and Status parameters are ignored in a pre-UEFI Shell 2.0 environment and that the Output parameter is ignored in a UEFI Shell 2.0 environment.


git-svn-id: 5648d1bec6962b0a6d1d1b40eba8cf5cdb62da3d@10858 6f19259b-4bc3-4df7-8a09-765794883524

MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2,MattDevo/edk2