apache-frontend: Frontend can now handle both custom and default slaves
apache-frontend: add input schema
apache-frontend: current schema is for slave instance
cleanup tcl recipe.
build binutils with our own bison and zlib.
build trafficserver with our own libxml2 and xz-utlis.
apache-frontend: version up eggs.
apache-frontend: freeze md5sum
version up : apache httpd 2.4.10.
Merge remote-tracking branch 'origin/master' into erp5-component
Merge branch 'erp5-component' into erp5
Merge remote-tracking branch 'origin/master' into erp5-cluster