benchmark aggregation: system properties that differ should be reported as such
benchmark aggregation: do not link csv files (broken)
ban SelectionCacheType.SOLVER even for ValueSelectorConfig (for now, see PLANNER-54), because there are many cases that it might cause bugs.
PLANNER-221 Performance bottleneck: do not default EntitySelectors to cacheType STEP if the entity count is stable
Merge pull request #38 from carrot-osc/resume_swing

Aggregator app - improvements
allow FromEntity valueSelector to work inside a phase cached changeMove
PLANNER-221 also apply no-cacheType logic to ValueSelectors
fix FromSolutionEntitySelectorTest
allow to build a phase cached moveSelector that has a subselector that might have entityListDirty=true in steps.
expandAll and collapseAll icons
faster cloner by caching Fields and Classes deep clone decisions
Replaced mouse listener by selection listener, extended detail area, switched solver and problem benchmarks in benchmark hierarchy