CommonSubexpressions v0.3.0

Diff since v0.2.1

Merged pull requests:

• WIP: implement binarization and improve macro expansion (#18) (@rdeits)
• Make @cse(@binarize(expr)) actually work (#20) (@rdeits)

CommonSubexpressions v0.2.1

Diff since v0.2.0

Merged pull requests:

• update to v0.7 (#11) (@rdeits)
• more 0.7 updates (#12) (@rdeits)
• clean up travis config (#13) (@rdeits)
• Install TagBot as a GitHub Action (#15) (@JuliaTagBot)
• add Project.toml (#17) (@rdeits)

This release exports the @cse macro for common subexpression elimination in-place, and the cse() function which operates on and returns expressions (for debugging and display).