Remove .travis.yml

We don't depend on any proprietary services no longer.  I'll have to
make my own replacements with blackjack and hookers.  Until then,
the file stays in the commit log as an example.

.travis.yml

@@ -1,43 +0,0 @@
-sudo: required
-dist: trusty
-language: c
-notifications:
- irc:
-  channels: "irc.janouch.name#dev"
-  use_notice: true
-  skip_join: true
-  template:
-   - "%{repository_name}#%{build_number} on %{branch}: %{message}"
-   - "  %{compare_url}"
-   - "  %{build_url}"
-  on_success: change
-  on_failure: always
-env:
- global:
-  - secure: "HwvulqH0sB/PJVWzv/N3C8SjbeoW0QDWY2WmdVOxj2pzLJY/KtyWCktHRmXxGLcua99dA3wuwWpo5zMj+exw5pqnhgatnpinMR0DZ1+1hrEqPTbRwm+iy+QLsk1kUzksbijewmCYOggXoWu6ltvU9aEFjsSInuWap0MlFbBidGE="
-addons:
- coverity_scan:
-  project:
-   name: "pjanouch/ponymap"
-   description: "Experimental network scanner"
-  notification_email: p.janouch@gmail.com
-  build_command_prepend: "cmake .. -DCMAKE_BUILD_TYPE=Release -DWITH_LUA=ON"
-  build_command: "make"
-  branch_pattern: coverity_scan
-compiler:
- - clang
- - gcc
-before_install:
- # We need this PPA for Lua 5.3
- - sudo add-apt-repository ppa:ukplc-team/ppa -y
- - sudo apt-get update -qq
-install:
- - sudo apt-get install -y help2man libjansson-dev libncursesw5-dev
-   liblua5.3-dev
-before_script:
- - mkdir build
- - cd build
-script:
- - cmake .. -DCMAKE_INSTALL_PREFIX=/usr
- - make
- - cpack -G DEB