fix postponed zlib memory allocation, introduced in r2411

*) introduce postpone_gzipping directive
*) disable postponed gzipping by default

The r2411 commit caused hangings up on large SSIed responses
as SSI cleared buf->recycled bit on copy of recycled buf parts
1 file changed
tree: b0aa0cc06e22989ec6451755f324d173a9e56148
  1. auto/
  2. conf/
  3. contrib/
  4. docs/
  5. misc/
  6. src/
  7. .hgtags