v1.0.0a9

What's Changed

• allow fitter_settings to be empty (e.g. if undefined in session file) by @bmaranville in #186
• adding helper script to build or remove stepper dll in deployed bumps by @bmaranville in #184
• numba implementation of dream stepper by @pkienzle in #151
• catch error returned on first run of lmfit (TypeError) by @bmaranville in #161
• Remove bootstrap js by @bmaranville in #188
• Various minor changes by @glass-ships in #185

Full Changelog: v1.0.0a8...v1.0.0a9