Minor template fixes.
fab command, to run scripts with the OpenSlides settings

Add two example scripts
Merge pull request #616 from emanuelschuetze/last-1.4a1-changes

Minor template fixes
Merge pull request #614 from ostcar/list_of_speaker_csv_export

fab command, to run scripts with the OpenSlides settings
Updated README, INSTALL and THANKS for 1.4-alpha1 release.
Updated translations.
Fixed motion poll pdf (use correct delegates group, use template without header/footer)
Release 1.4-alpha1
Set version to 1.4b1-dev
Merge pull request #617 from emanuelschuetze/master

1.4a1 release
Upgrade CKEditor from 4.1rc to 4.1.1
sortable and disableSelection are not always defined; lead to issue #615
Updated CHANGELOG for 1.4a1.
Merge pull request #622 from emanuelschuetze/master

Updated CHANGELOG for 1.4
Move Version page out of config menu. Insert Link into the footer.
Merge pull request #624 from normanjaeckel/MoveVersionPage

Move Version page out of config menu. Insert Link into the footer.
Merge pull request #621 from CatoTH/Issue615

sortable and disableSelection are not always defined; lead to issue #615
Merge pull request #620 from CatoTH/ckeditor-4.1.1

Upgrade CKEditor from 4.1rc to 4.1.1