line.gsub!(/^CGIMAP_MEMCACHE=.*;/, "CGIMAP_MEMCACHE=rails1,rails2,rails3;")
line.gsub!(/^CGIMAP_RATELIMIT=.*;/, "CGIMAP_RATELIMIT=204800;")
- line.gsub!(%r{/home/rails/bin/map}, "#{cgimap_directory}/.libs/lt-map")
+ line.gsub!(%r{/home/rails/bin/map}, "#{cgimap_directory}/map")
if database_readonly
line.gsub!(/--daemon/, "--daemon --readonly")