v0.3.0

What's Changed

• Prepare for next release by @cbrnr in #36
• PKG: Include LICENSE in sdist by @hoechenberger in #37
• meas_date is now a datetime.datetime object by @cbrnr in #40
• MAINT: texts, and reorganization by @sappelhoff in #41
• ENH: Add unit parameter to write_brainvision by @cbrnr in #39

Full Changelog: v0.2.0...v0.3.0