Added to HAVE_EXPECT to find tcl include files when they are not in the standard includes directories searched by the compiler.
Added to HAVE_EXPECT to find tcl include files when they are not in the
standard includes directories searched by the compiler.


OPENDAP/dap-server,OPENDAP/dap-server,OPENDAP/dap-server,OPENDAP/dap-server,OPENDAP/dap-server