Store modified flags in a map
Store modified flags in a map

This allows reuse for actual dependency checking
(to be implemented later).

d12frosted/hakyll,freizl/freizl.github.com-old,freizl/freizl.github.com-old,Javran/hakyll,freizl/freizl.github.com-old,oldmanmike/hakyll,freizl/freizl.github.com-old,freizl/freizl.github.com-old,freizl/freizl.github.com-old,Minoru/hakyll,beni55/hakyll,freizl/freizl.github.com-old