Actions for release 1.6.2

[jrosener]

Code:

• [x] Change version in libdigitalscratch/libdigitalscratch.pro and write release note in NEWS
• [x] Change version in digitalscratch/digitalscratch.pro and write release note in NEWS

  Ubuntu 16.04 LTS (scripts automatically sends packages to https://launchpad.net/~julien-rosener):

• [x] If necessary: create libkeyfinder package
• [x] Create libdigitalscratch package
• [x] Create digitalscratch package

  Ubuntu 17.04 (the current one):

• [x] If necessary: create libkeyfinder package
• [x] Create libdigitalscratch package
• [x] Create digitalscratch package

  Debian stable (scripts automatically update packages repo in gh-pages/debian/):

• [ ] If necessary: create libkeyfinder package for amd64 and i386
• [ ] Create libdigitalscratch package for amd64 and i386
• [ ] Create digitalscratch package for amd64 and i386
• [ ] git push (of the gh-pages branch which host the Debian repo)

  Windows:

• [ ] If necessary: create keyfinder0.dll/lib and copy them to digitalscratch\win-external\libkeyfinder
• [ ] Create MSI with the script windows\generate_digitalscratch_msi.bat

  GitHub:

• [ ] If necessary: make libkeyfinder-<version>-vs2010_32bits.zip from digitalscratch\win-external\libkeyfinder and create a tag/release on Github
• [x] Create a tag/release (on GitHub interface) + write release note + attach MSI on Github

  Web site and Wiki:

• [x] Add download entry to web site: http://www.digital-scratch.org/download.html
• [ ] Take and add screenshots to web site and wiki
• [x] Parse website and wiki to check if something is obsolete or has to be updated

  Network:

• [ ] Post on the mailing-list: https://groups.google.com/forum/#!forum/digitalscratch
• [ ] Update notice on http://www.linuxmao.org/Digital-Scratch and http://www.linuxmao.org/Toutes+les+MAJ
• [ ] Add a post on http://linuxmao.org and reference it in the "megaphone"
• [ ] Add a post on Facebook and G+
• [ ] Update notice on http://www.framasoft.net/article5191.html

  Demo:

• [ ] Create a DJ set and put it on Mixcloud (and Vimeo if it is a video mix)
• [ ] Add it on Facebook and G+

[jrosener]

Release v1.6.2 done: https://github.com/jrosener/digitalscratch/releases/tag/v1.6.2