Lwt 2.5.2

Drup released this 25 Apr 14:10

· 1479 commits to master since this release

Fix compatibility for 4.03 (#227)
Various documentation fixes (#199,#200,#210)
Improve wildcard detection in the ppx (#198)
Fix Lwt_stream: bounded_push#close wake the reader (#201)
Fix infinite loop with Lwt_stream.choose (#214)
Fix lazyness failure with Lwt_io.common#close (#207)

Assets 2