switch to another email lib to support more AUTH types

deployment api completed (#11)

Set server name in TLS config (#13)

RESTful API for WireGuard Portal (#11)

WIP: RESTful API for WireGuard Portal, user endpoint (#11)

use lowercase email addresses for filtering (#14)

transform email addresses to lower case in ldap sync (#14)

convert all email addresses to lower case (#14)

add ssl/tls option for email encryption (#13)

configurable cert-check for the ldap auth provider (#12)

disable cert-check should also work for ldap via ssl (#12)

cleanup import statements

include tag version in travis builds

fix allowed ip's for peers in server-mode

remove endpoint from peer in server-mode

fix .local DNS lookup (https://github.com/golang/go/issues/35067)

fix version display

WIP: smaller docker image, fix docker build

WIP: smaller docker image, sqlite needs cgo

WIP: smaller docker image

version 1.0.6, show version in footer

add configuration options and sample yaml to readme (#6)

fix duplicate configuration tag (#6)

fix client edit layout

Merge pull request #7 from h44z/interface_types ...

Interface types and more...

update dependencies

simple database migration versioning, todo: implement migrations

more ui improvements, fix peer template for clients

improve client mode, todo: migrate peers (new db schema)

fix some bugs in client mode, improve login ui