improvement
add test for ItemCleaner.java
issue2  add some unit tests
Merge remote-tracking branch 'ii/master' into issue2
Merge branch 'issue2' of https://github.com/Ekvi/ii into issue2

Conflicts:
	src/main/java/org/ayfaar/app/utils/ItemsCleaner.java
	src/test/java/issues/issue2/Issue2IntegrationTest.java
	src/test/java/issues/issue2/Issue2UnitTest.java
issue2 add some unit tests
add integration test for cleaning DB of extra chapters
add new tests
add some comments
change some unit and integration tests
fix wrong name for test files
little corrections
bug found with 15.17444
fix bug with 15.17444
cosmetics
issue2 and issue3 ready for closing
Merge pull request #18 from devstarter/issue2

Issue2 and 3 finished
добавил презентацию
fix bug with romain letters
issue 2 and 3 fixed