corrected and updated chapters
translated qgis qui to Dutch
moved a link and corrected little mistakes
file translated
Merge pull request #42 from ghtmtt/master

file translated and updated
Merge branch 'master' of https://github.com/qgis/QGIS-Documentation
file translated
Merge pull request #43 from ghtmtt/master

last file of introduction folder translated
Merge branch 'master' of github.com:qgis/QGIS-Documentation
start translation of preamble and update po files
new author added
new author user guide
working with projections file translated
Merge pull request #44 from ghtmtt/master

projection file translated
translated general tools to Dutch
finished translation
small fix
small update
update doc path
small updates