UI demo for demonstrate query results
global, application, issue scoped stats. Page for viewing suchstatistics
solving problem with issueid retrievment and assignment (not working currently)
async data requestor added
refactor quering part, simplify standard queries creation
change queries condition from hash to condition object, adding timescope, move queries to models
adding timescope, massive query refactoring finished
add cashing for stats request(not tested)
fixing minor issues in cashing, queries, hash key changed to simple string for stats object