issue #101: added ssl configuration

- application folder /ssl is detected and ssl hginx config added
- readme corrections
review issues by @progrium
issue #120 add step to clean up all dead instances and none used images
ignoring all error messages from clean up
Merge pull request #121 from alexanderbeletsky/cleanup

issue #120 add step to clean up all dead instances and none used images
update readme to ubuntu 64
Merge pull request #127 from gaaady/patch-1

update readme to ubuntu 64
no logs from cleanup step
ssl ciphers config from @rhy-jot
add missing git dependency
Merge pull request #132 from alexanderbeletsky/cleanup

No logs from cleanup step
Merge pull request #104 from alexanderbeletsky/ssl

issue #101: added ssl configuration
moved git dependency to Vagrantfile
Merge pull request #140 from chris-rock/hotfix/git_dependency

Hotfix/git dependency