No need to filter by `os` on service creation because extension adapter is already filtered out

Use non-recursive Xalan str:tokenize() extension function instead of the recursive XSLT 1.0 hack (IDEA-123039)

configurable parameters support for GradleRunner. Required to configure jdkBuild in gradle.properties from TC build

 * now definitely all command arguments are escaped
 * there is no need to escape brackets '[' and ']'

* can't subscribe shelf tree directly to VCS_REPOSITORY_MAPPING_UPDATED because of module dependency;

* shelf tree inherit ChangesTree;
* rebuild model on ShelvedWrapper instead of separated ShelvedChange and ShelvedBinaryFile, extract methods to ShelvedWrapper and remove unused;
* use after path instead of before and reuse moved presentation info from Change;
* keep state including selection (IDEA-167403);
* cleanUp;

IDEA-CR-42311