Create a package for OpenWRT

[acooks]

• Create a package for OpenWRT
• Document the process and progress in this issue
• Publish this work somewhere (preferably upstream in OpenWRT)

[snizovtsev]

I've started working on this issue. jt-server and jt-cli tools package already works as a service on my home router (MIPS). Now i'm working on integrating html5 GUI into OpenWrt Luci.