test(login): changed expected status code from 401 to 400
testclass: added 'show_delimiter' settig; reordered some class methods
test: fixes in user_add and user_edit testcases
test: removed inspect from user_edit testcase
testclass: little fixes; improved error report for status code
fixture tool: little fixes
test: added tests for list, search, logout
added standalone script for resetting app
testclass: added possibility to use numeric index as part of the path
tests: fixed user_edit_password and user_logout tests
tests: fixed user log out test
tests: reorganized test files little bit
tests: added test for user avatar
tests: changed class name for user auth testcase
debug: added debug line
tests: fixed change password test