v1.4 (Early Release)

What's Changed

• Remove extra line in User Guide by @zupey in #107
• Fix AboutUs by @sarrrdin in #158
• Fix PickCommand bug by @sarrrdin in #154
• Remove AB3 legacy files and general clean up by @shenyih0ng in #163
• Fix CommandHistory bugs by @shenyih0ng in #164
• Fix UI by @SeekSaveServe in #160
• Fix issues with preq, module code, UG by @huzaifa1712 in #167
• Update Hong Jin PPP by @sarrrdin in #168
• Update Huzaifa's PPP by @huzaifa1712 in #170
• Update PPP by @shenyih0ng in #165
• Display wrong / missing lesson details bug by @sarrrdin in #162
• Fix bug of unsorted lesson type by @sarrrdin in #171
• Fix pickcommand bug that cannot pick valid lesson by @sarrrdin in #172
• Update User Guide by @zupey in #166
• Add warning symbol by @SeekSaveServe in #174
• Update DG by @SeekSaveServe in #169
• Remove unused model diagram by @sarrrdin in #177
• Finish Hong Jin PPP by @sarrrdin in #178
• Finish Huzaifa's PPP by @huzaifa1712 in #176
• Update Cheng Yi's PPP by @SeekSaveServe in #179
• Update Linus' PPP by @zupey in #180
• Minor documentation updates by @shenyih0ng in #181
• Update UI.png by @shenyih0ng in #182

Full Changelog: v1.3...v1.4-early-release