v0.2.2

• Merge branch 'develop' b2531ec
• fix(controller): print crucial errors 47c67bd
• docs(readme): correct some features 35a0442
• Merge branch 'master' of github.com:zaldih/npkill 653462c
• Merge branch 'develop' f14325d
• chore(readme): update demo gif 25e0284
• Merge pull request #7 from kidandcat/patch-1 cc09167
• Update file-service.go 44c646e
• Release the power of Go af6fe94
• chore(readme): add 'features' list 6930b5c

v0.2.1...v0.2.2