optimize imports
add generated tests
add android properties box tests
add android completion tests

- add android plugin test classes as test library
- add base android test cases for kotlin, setting up android facet and sdk
fix R class field resolving

- resolve by class name and package defined in AndroidManifest.xml
delete obsolete android test
refactor android kotlin fixture test

- move more setup code to base class
fix android cross parser tests

- reorganize tests folder structure
- fix class attribute ignored in ide xml parser
fix android resource path arguments after rebase
regenerate android tests after rebase
add android goto declaration test stub
add android jps builder test stub

wtf
fix android kotlin test framework

- fix android jars not indexed by java indexer
- fix goto test
add all goto tests

- fix base test case failing when no res directory present
- get rid of JetProperty -> XmlAttr caching
factor base android test case

- move common initialization code to base class
fix kotlin property renamer npe

- fix npe when element usage has no reference(e.g. xml cross usage)
eliminate idToXml cache leftovers from android resource manger
add android rename tests
add reverse renaming to android rename tests
fix find usage handler not returning android property as secondary element