v0.3.0

GLFixedEffectModels v0.3.0

Diff since v0.2.0

Closed issues:

• Register 0.2.0 (#21)
• Probit tests (#27)

Merged pull requests:

• Add bias correction feature (#26) (@caibengbu)
• add probit tests (#28) (@caibengbu)
• add feature: poisson regression point estimates bias correction (#29) (@caibengbu)
• fix residuals, add predictions, etc (#30) (@jmboehm)
• adapt bias_correction() to the new changes and fix broken tests (#31) (@caibengbu)