el_trans2014031801
[TRANSUP] pl by Robert: function_help
Merge pull request #1247 from Cracert/i18n

[TRANSUP] pl by Robert
Add ILIKE filter and % character to safe tokens
[TRANSUP] sv by Victor

Signed-off-by: Werner Macho <werner.macho@gmail.com>
translation and typo fixes
Improving IT translation
Merge branch 'master' of github.com:qgis/QGIS
Merge pull request #1251 from simogeo/master

translation and typo fixes
Merge pull request #1250 from giohappy/master

Add ILIKE filter and % character to safe tokens
[joins] display if memory cache is used in layer properties dialog
el_trans2014031802
rename displayMessage to emitMessage in QgsMapTool
rename removeMessage to discardMessage, complete SIP
Merge pull request #1256 from thodorisvakkas/master

Strings Translation in Greek
[TRANSUP] nb by james

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

Signed-off-by: Werner Macho <werner.macho@gmail.com>