v0.2.1

What's Changed

• Fixed bug that caused "Add terminal residue" not to work
• Implemented #24
• Add sanity checks to user inputs in #26
• Fix bug #27
• Add CAs+Lig representation in #28
• Add molecule select to "Go to" menu item and change chain Id to dev mode in #30
• Implemented make_masked_maps_split_by_chain in cfed330
• Blur options menu-item added in 73d83c1

Full Changelog: v0.2...v0.2.1