[TRANSUP] greek translation 20140322

Signed-off-by: thodoris.vakkas <tvakkas@getmap.gr>
Merge pull request #1259 from thodorisvakkas/master

[TRANSUP] greek translation 20140322
[TRANSUP] lt by Paulius

Signed-off-by: Werner Macho <werner.macho@gmail.com>
modification of snapPoint
Merge pull request #1138 from slarosa/hold_dialog_db_conn

[GUI] add checkbox in db conn dialog in order to keep the window open after adding a table
Merge pull request #1221 from luipir/spatialite-savestyle

added saveStyle capability to Spatialite Provider - Developed for ARPA Piemonte (Dipartimento Tematico Geologia e Dissesto)
revert 637359a and manually merge pull request #1232

Signed-off-by: Juergen E. Fischer <jef@norbit.de>
german translation update
[TRANSUP] String update on demand

Signed-off-by: Werner Macho <werner.macho@gmail.com>
[TRANSUP] nb by James

Signed-off-by: Werner Macho <werner.macho@gmail.com>
use Shift modifier for bigger step when changing brightness/contrast
(fix #8177)
apply brightness/contrast changes to all selected layers (fix #8176)
updated translation pl
[TRANSUP] fi by Kari

Signed-off-by: Werner Macho <werner.macho@gmail.com>
updated translation pl
[processing] fix Distance Matrix tool (fix #7618)
fix #9838
[processing] fix wrong tools description (fix #9852)
Add render checker color tolerance to sip
Add render checker color tolerance to labeling tests