Merge pull request #41 from olegshegula/kmartyshchenko

test commit
added Test.story, several tests for Q&A page
Merge pull request #42 from olegshegula/olegsbranch

added Test.story, several tests for Q&A page
added test for edit Q&A question form the list of questions
Merge pull request #43 from olegshegula/olegsbranch

added test for edit Q&A question form the list of questions
Fixed nerge with master