v0.4.0

BilevelJuMP v0.4.0

Diff since v0.3.2

Closed issues:

• Fix model modifications (#23)
• Allow setting complementarity modes per constraint or constraint type (#45)
• Allow copy_names to be passed to solvers (#77)
• Weird bug, maybe problem somewhere in build_bilevel (#82)
• Add test for lp printing (#87)
• Add to readme usage Ipopt for SOC Bilevel (#89)

Merged pull requests:

• Improvements (#91) (@joaquimg)
• Mixed mode (#92) (@joaquimg)
• Add extras (#93) (@joaquimg)
• bump ver (#94) (@joaquimg)