add pg connector test case
udpate the pg test cases
remove missing (not committed?`) wcs test file
test preparing pg table as feature coverage and normal table
test preparing pg table as feature coverage and normal table
Merge branch 'master' of github.com:ridoo/IlwisTests

Conflicts:
	postgrestest/postgrestest.cpp
rename method names appropriatly
removed doubled exception catch clause
re-add test case
add testcase(s)
add crs test. fix table name
add test case
adjust test cases to check the right geometry. add new test cases to check if coordinatesystem has been set correctly
adding test case for postgresql connector