Add keywords and categories to subcrates too.

bigint/Cargo.toml

@@ -3,7 +3,8 @@ authors = ["The Rust Project Developers"]
 description = "Big integer implementation for Rust"
 documentation = "http://rust-num.github.io/num"
 homepage = "https://github.com/rust-num/num"
-keywords = ["mathematics", "numerics"]
+keywords = ["mathematics", "numerics", "bignum"]
+categories = [ "algorithms", "data-structures", "science" ]
 license = "MIT/Apache-2.0"
 name = "num-bigint"
 repository = "https://github.com/rust-num/num"

complex/Cargo.toml

@@ -4,6 +4,7 @@ description = "Complex numbers implementation for Rust"
 documentation = "http://rust-num.github.io/num"
 homepage = "https://github.com/rust-num/num"
 keywords = ["mathematics", "numerics"]
+categories = [ "algorithms", "data-structures", "science" ]
 license = "MIT/Apache-2.0"
 name = "num-complex"
 repository = "https://github.com/rust-num/num"

derive/Cargo.toml

@@ -4,6 +4,7 @@ description = "Numeric syntax extensions"
 documentation = "http://rust-num.github.io/num"
 homepage = "https://github.com/rust-num/num"
 keywords = ["mathematics", "numerics"]
+categories = [ "science" ]
 license = "MIT/Apache-2.0"
 name = "num-derive"
 repository = "https://github.com/rust-num/num"

integer/Cargo.toml

@@ -4,6 +4,7 @@ description = "Integer traits and functions"
 documentation = "http://rust-num.github.io/num"
 homepage = "https://github.com/rust-num/num"
 keywords = ["mathematics", "numerics"]
+categories = [ "algorithms", "science" ]
 license = "MIT/Apache-2.0"
 repository = "https://github.com/rust-num/num"
 name = "num-integer"

iter/Cargo.toml

@@ -4,6 +4,7 @@ description = "External iterators for generic mathematics"
 documentation = "http://rust-num.github.io/num"
 homepage = "https://github.com/rust-num/num"
 keywords = ["mathematics", "numerics"]
+categories = [ "algorithms", "science" ]
 license = "MIT/Apache-2.0"
 repository = "https://github.com/rust-num/num"
 name = "num-iter"

macros/Cargo.toml

@@ -7,6 +7,7 @@ homepage = "https://github.com/rust-num/num"
 repository = "https://github.com/rust-num/num"
 documentation = "http://rust-num.github.io/num"
 keywords = ["mathematics", "numerics"]
+categories = [ "science" ]
 description = "Numeric syntax extensions"
 
 [lib]

rational/Cargo.toml

@@ -4,6 +4,7 @@ description = "Rational numbers implementation for Rust"
 documentation = "http://rust-num.github.io/num"
 homepage = "https://github.com/rust-num/num"
 keywords = ["mathematics", "numerics"]
+categories = [ "algorithms", "data-structures", "science" ]
 license = "MIT/Apache-2.0"
 name = "num-rational"
 repository = "https://github.com/rust-num/num"

traits/Cargo.toml

@@ -4,6 +4,7 @@ description = "Numeric traits for generic mathematics"
 documentation = "http://rust-num.github.io/num"
 homepage = "https://github.com/rust-num/num"
 keywords = ["mathematics", "numerics"]
+categories = [ "algorithms", "science" ]
 license = "MIT/Apache-2.0"
 repository = "https://github.com/rust-num/num"
 name = "num-traits"