Updates broken link to wineconsole - closes #4

Updates to version 1.8 which happens to be the latest available development release for ubuntu.

Updates to latest development version of wine.

Removes wine1.7.38 image, because it is no longer supported.

Removes stuff about deprecated dev1.7.38 image.

Downloads winetricks from GitHub and updates Gecko to 2.40, because this is required for latest development version of wine (1.7.55)

Adds empty line after each heading to avoid bad rendering of markdown on DockerHub.

Downloads latest winetricks from GitHub via HTTPS.

Updated to reflect changes on the dev image, which will now use version 1.7.50 of wine.

Fixes problem with unformatted headlines in docker registry.

Removes description about dev1.7.38 tag, because it is no longer supported.

Removes wine1.7.38. This will ge replaced by the version independent development image dev.

Adds separate dircectory for development build. This will superseed the existing dev1.7.38 and dev1.7.44.

Adds a more detailed description of dev1.7.44

Adds latest available wine version from launchpad.