[ftools] fix random points tool not recognizing memory layer integer column (fix #9695)
#9655: fix invalid simplified geometries
#9655: fix invalid polygons with buffer_0
Cache result of checking whether axis should be inverted for wms layers. Greatly improves speed of connecting to wms layers when a wms server has many available layers.
Merge pull request #1222 from nyalldawson/wms_layer_speed

Cache result of checking whether axis should be inverted for wms layers
push a message bar informing user of crs applied to newly added layer missing crs
improve the message string and append friendly name (e.g. WGS84)
Merge pull request #1223 from nirvn/messagebar_auto_crs

push a message bar informing user of crs applied to newly added layer missing a crs
small changes in italian translations
Merge pull request #1224 from ghtmtt/master

small changes in italian translations
no html in the url anymore
Merge pull request #1225 from rduivenvoorde/docurlfix

no html in the url anymore
[TRANSUP] sl by Joze

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

Signed-off-by: Werner Macho <werner.macho@gmail.com>
Possible cross-platform fix for app startup unit test
#9655: check geometry polygon better
postgres provider: improve value quoting
PEP8 cleanups for some unit test modules
Add some functions to Python unit test utilities
Update label tests to ensure setup happens only once and load/delete only layer to test