Update linux setup to use OMERO.server-5.0.5-ice35-b47
Change windows batch scripts to use OMERO.server-5.0.5-ice35-b47.zip

Also use OMERO.server as the installation dir to make it easier to update version in scripts
Remove Required files section from Windows README

Makes it easier to update the README
Run apt-get update in ubuntu1404/Dockerfile
Fixed missing .zip extension
Merge pull request #5 from manics/omero-5.0.5

Update to OMERO.server-5.0.5-ice3?-b47