SAKULI-40 introduce slf4j logger and logback as logger implementation // start to centralize sakuli properties // remove some unused test stuff // go on by 'TODO TS'
Merge branch 'master' into SAKULI-40_properties
SAKULI-40 remove wrong property import from sakuli-log-config
SAKULI-40 make own property place holder configurer to load dynamic property file location of test suite folder and include folder / go on by 'TODO TS'
SAKULI-40 add unit test for logger initializer
SAKULI-40 add unit test for SakuliPropertyPlaceholderConfigurer
Merge branch 'master' into SAKULI-40_properties
SAKULI-40 add unit test for SakuliPropertyPlaceholderConfigurer
SAKULI-40 add TODO for doku
SAKULI-40 first step of properties centralization
SAKULI-40 update unit test to new properties logic
SAKULI-40 action properties added
SAKULI-40 finalize properties centralization
SAKULI-6 fix bug of unhandled SakuliProxyExceptions and write corresponding unit test for this
Merge branch 'master' into SAKULI-40_properties

Conflicts:
	core/src/main/_include/db.properties
	docs/installation-windows.md
	sakuli_test_suites/example/testsuite.properties
SAKULI-40 fix ScreenBasedSettingsTest
SAKULI-40 centralize applicationContext file // to some bugfixing // add some additional unit tests
Merge branch 'master' into SAKULI-40_properties
fix bux in exception handler if currentTestCase == null
SAKULI-40 add post processing restore overriden properties method, modify properties files