Changed notes primary key and added model to admin.
Reduced default series column width.
Minor fixes to sharing mechanism and doc.
Improved installation doc.
Minor change to gui installation doc.
Dimension filter
  Added dimension filter icons (shortcuts) to info pieces.
  Fixed bug causing wrong hierarchy name to be displayed
  Added the dimensionfilter plugin, which introduces a
  more advanced filtering interface.
Merge branch 'jjmontes/dimensionfilter'
Added facts view (and support for column size saving).
Merge branch 'jjmontes/factstable'
Merge branch 'master' into jjmontes/sunburstchart

Conflicts:
	src/web/static/js/cubesviewer/cubesviewer.views.cube.series.js
	src/web/templates/cubesviewer/index.html