remove unneeded params, adjust id display

tweets are now recorded with the date they are recieved at

dated id lookup is now supported

tweet ids, where displayed, are displayed in a convenient form:
  if the tweet was recieved today, show the today id
  if the tweet was recieved on a different day, show the bare id

many instances where display_info was passed for logging information,
the parameter has become unnecessary, so it's gone now

1 files changed, 1 insertions, 1 deletions

diff --git a/Cargo.toml b/Cargo.toml
index b37cf52..b1f3677 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -26,6 +26,6 @@ hyper-tls = "*"
 "futures" = "*"
 "serde_json" = "*"
 "chan" = "*"
-chrono = "0.4"
+chrono = { version = "0.4", features = ["serde"] }
 serde = "*"
 serde_derive = "*"