python-twisted-libravatar software package provides transitional dummy package, you can install in your Ubuntu 14.04 LTS (Trusty Tahr) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install python-twisted-libravatar
python-twisted-libravatar is installed in your system.
Make ensure the python-twisted-libravatar package were installed using the commands given below,
$ sudo dpkg-query -l | grep python-twisted-libravatar *
You will get with python-twisted-libravatar package name, version, architecture and description in a table
| Distro | Ubuntu 14 04 lts trusty tahr |
| Section | Python |
| Package | python-twisted-libravatar |
| Version | 1.1-9 |
| Description | transitional dummy package |
| Sub Section | Python |