README.txt: Mention linenoise
Fix breakage
automated merge
README.md, mention curl not wget.
automated merge
Tweak the CONTRIBUTING.md file.
automated merge
check-fast fallout from removing export, r=burningtree
rustdoc: Remove definitions of spawn_listener and spawn_conversation
rustdoc: Fix some search-and-replace fallout
rustdoc: Remove another use of oldcomm
rustdoc: Remove stray mode
rustdoc: Convert to pipes
core: Remove oldcomm
rt: Remove ports
rt: Remove circular_buffer
rt: Remove get_frame_glue_fns. Unused