add python 2.4 support
add python 2.4 support

jonsimington/pybbm,artfinder/pybbm,wengole/pybbm,just-work/pybbm,zekone/dj_pybb,concentricsky/pybbm,wengole/pybbm,ttyS15/pybbm,just-work/pybbm,concentricsky/pybbm,acamposruiz/quecoins,springmerchant/pybbm,acamposruiz/quecoins,onecue/pybbm,skolsuper/pybbm,skolsuper/pybbm,ttyS15/pybbm,acamposruiz/quecoins,webu/pybbm,jonsimington/pybbm,NEERAJIITKGP/pybbm,onecue/pybbm,artfinder/pybbm,onecue/pybbm,wengole/pybbm,artfinder/pybbm,NEERAJIITKGP/pybbm,webu/pybbm,ttyS15/pybbm,hovel/pybbm,zekone/dj_pybb,just-work/pybbm,zekone/dj_pybb,katsko/pybbm,DylannCordel/pybbm,hovel/pybbm,katsko/pybbm,jonsimington/pybbm,springmerchant/pybbm,hovel/pybbm,springmerchant/pybbm,katsko/pybbm,concentricsky/pybbm,DylannCordel/pybbm,webu/pybbm,DylannCordel/pybbm,skolsuper/pybbm,NEERAJIITKGP/pybbm