pt_PT Translations
translation gui  ja by minoura , tmizu23, nuimura, Arctictern265, yoichigmf
Merge pull request #613 from qgis-jp/for_pull_from_ja

translation gui  ja by minoura , tmizu23, nuimura, Arctictern265, yoichi...
Merge pull request #612 from SrNetoChan/master

pt_PT translations
added more japanese translators
update and some changes to basque language
added flag for bengali language
further dutch translations
addtion of Diethard to list of dutch translators
Merge pull request #615 from rduivenvoorde/nltranslation

Dutch translation
translation update: sv by Victor
Load extents from geometry_columns. Fix #7883
Don't be so strict with bad geometies in spatial query
[diagrams] save attribute names instead of indices (fix #7914)
we don't have a file menu anymore (also moves project properties to project menu on windows)
Add a QgsDebugCall macro to trace entering/leaving functions

Replace manual debugging lines used for the same purpose in a couple
of implementation files for node tool.
Fix leak of geometry in QgsSelectedFeature destructor
Update QgsDataDefinedButton

- Add 'Usage info' functions; displays in description and tool tip
- Reorganize menu, adding conceptual section titles
- Add ability to paste in expression
- Add ability to clear defined expression
- Add check for non-matching data field types
- Add better truncation of expressions in tool tip and menu
we don't have a file menu on osx either (followup c510c449)
fix loading of raster and vector files with sublayers ; add vector and raster test files with sublayers