Indexer query params optimization
Merge pull request #123 from dlu-gs/hotfix/indexer-optimization

Indexer query params optimization
Watcher and cache support paths as keys, indexer queries are reduced to minimum
Merge pull request #124 from dlu-gs/feature/cache-by-path

Watcher and cache support paths as keys, indexer queries are reduced to ...
Merge pull request #125 from dlu-gs/beta1-fixes

Beta1 fixes - indexing optimization