Fixed /exec input stream and /signal.
-rw-r--r-- 167 .gitignore
drwxr-xr-x - .vscode
-rw-r--r-- 11357 LICENSE
-rw-r--r-- 5799 Makefile
-rw-r--r-- 625 README.md
drwxr-xr-x - conf.d
-rw-r--r-- 849 glide.yaml
drwxr-xr-x - lib
-rw-r--r-- 2196 main.go
drwxr-xr-x - resources
drwxr-xr-x - scripts
drwxr-xr-x - webapp