increase max chunk-size to 1Mb
increase max chunk-size to 1Mb

PrFalken/exaproxy,jbfavre/exaproxy,jbfavre/exaproxy,david-farrar/exaproxy,david-farrar/exaproxy,david-farrar/exaproxy,PrFalken/exaproxy,PrFalken/exaproxy