v2.0.2

Changelog

22003b5 bump to 2.0.2
2656ceb read HTTP_PROXY from environment if set
7afba86 Merge pull request #76 from eclipseo/fix_conversion_int_to_string
941b5fd Convert int to string using fmt.Sprint
4ed0cd0 Merge pull request #71 from rezam90/master
8d101ba fix: typo
07852cb Merge pull request #70 from 979156/master
ea92af1 Update plans.go
4581741 fix version in readme