Update project repository

Updated:

• Project repository links now point to the fastify organisation instead of jkyberneees.
• Minor semantic documentation updates.

Fixed:

• Gateway path in npm run bench script was fixed.

Improved proxy headers management

• Fixes the host header management on proxy as reported in #6.
• We also now support the x-forwarded-host header.
• Dependency updates

Supporting optional request timeout configuration

Optional timeout option can be passed during proxy:

    gateway.all('/service/*', function (req, res) {
      proxy(req, res, req.url, {
        request: {
          timeout: 3000 // if target exceeds 3 seconds to respond, the gateway will timeout with 504 code
        }
      })
    })

Supporting extended agent configurations

Allowing to pass down all http[s].Agent configuration options.

Updating deps

Merge pull request #2 from jkyberneees/updating-semver

updating deps

Fix default body

let body = null

Updating git repo

Ref to new git repo: https://github.com/jkyberneees/fast-proxy