message: cargo: add intervaltree, num-traits, chrono/serde
diff: @@ -11,18 +11,20 @@ edition = "2018"
  [dependencies]
  actix = "^0.9"
  cfg-if = "^0.1"
  -chrono = "^0.4"
  +chrono = { version = "^0.4", features = ["serde"] }
  env_logger = "^0.7"
  envsubst = "^0.2"
  fail = "^0.4"
  failure = "^0.1"
  futures = "^0.3"
  glob = "^0.3"
  +intervaltree = "^0.2.6"
  lazy_static = "^1.4"
  liboverdrop = "^0.0.2"
  libsystemd = "^0.2"
  log = "^0.4"
  maplit = "^1.0"
  +num-traits = "^0.2"
  ordered-float = { version = "^1.0", features = ["serde"] }
  prometheus = { version = "^0.8", default-features = false }
  rand = "^0.7"
  