add /chartrepo after /api
add /chartrepo before /index.yaml,/:repo/index.yaml and /:repo/charts/:filename
add debug messages to the potential debug points
add more supporting mime types "multipart/form-data", "application/octet-stream" to the API endpoints
update travis file to inject ENV for UT cases of chart repo
pass cache config to the constructor of chart cache
use break loop to instead of return in GetIndexYaml
fix typo reids to redis
pass credential to the reverse proxy and chart client via constructors
add UT cases for cache
add UT cases for ChartOperator
add UT cases for the main API service of chart server
export some consts in the security.go of filter package to let them visible in chartserver package
getting chart list returns chart list instead of map and provides total versions info
getting chart details will return dependencies and values besides the metatdata of the chart version
