Lexical-Core Version 0.4.6

• Fixed Num Trait on MSVC

Lexical-Core Version 0.4.5

• Substituted stackvector with arrayvec.

Lexical-Core Version 0.4.4

• Remove Debug trait from structs containing references.

Lexical-Core Version 0.4.3

• Bug fixes to use write_fmt instead of to_string in benches.
• Bug fixes to support older Rustc versions.

Lexical-Core Version 0.4.2

• Added CI for more architectures.
• Bug fixes for ARMv6.
• Fixed syntax highlighting of documentation.

Lexical-Core Version 0.4.1

• Added support for older Rustc versions, >= 1.24.0.