Matthias Kaehlcke <matthias@kaehlcke.net> reported hanged downloads on his
network, most probably due to proxies. Have downloaders (wget and curl)
timeout on too slow connections (they don't by default).

scripts/functions | 17 12 5 0 ++++++++++++-----
1 file changed, 12 insertions(+), 5 deletions(-)

 # Compute IA-64-specific values

 CT_DoArchValues() {

     # The architecture part of the tuple:

     CT_TARGET_ARCH="${CT_ARCH}${target_endian_el}"

 }