* Fix warning texts not being printed

* Add legacy style + histfile

* Fix Doc, readme, appveyor

* Add packet fields auto-completion (thanks to @p-l-)

* Pickle, session, interact tests

* Remove trailing line

  - this feature adds the ability to have a PacketListField
    of heterogeneous Packet types with dynamic discovery
    of the next type. This discovery can be based on any elements
    including previously parsed packets, underlayers, remaining
    bytes (look ahead), and last parsed packet.
  - this feature also adds the ability to parse PacketListFields
    where neither the length nor the number of elements can be
    predicted before parsing. This could be done previously using
    a length_from callback that did significant peeks into the
    string to parse, but it felt clumsy.

This will make them usable as set elements or dict or Counter keys.

Signed-off-by: William R. Dieter <william.r.dieter@intel.com>

Add a mysummary() method to the EAP class.

* TLS module major overhaul

* Clean TLS directory

* TLS 1.3 packets and basic client automaton (+ session fixes)

* Fix multiple key share entries

* Convergence py3

* Support features from cryptography v2.0

* Validate CertificateVerify signatures

* Small fix on TLS signature parsing

* Small fixes in TLS module

* Enhance Encrypted PMS support

* Convergence py3 - print

* Revert useless changes

* Strengthen crypto lib validation