v0.2.0

SequenceVariation v0.2.0

Diff since v0.1.4

Merged pull requests:

• Organize/stylize code and docs (#28) (@MillironX)
• Rename Variant to Haplotype (#29) (@MillironX)
• Refactor reconstruct function (#30) (@MillironX)
• Add isless for Edit and Variation (#32) (@MillironX)
• Release v0.2.0 (#33) (@MillironX)