Removed unused FinishedPropagatingMessage.
Fixed a bug where we were prematurely erasing tbd.updatedMods.
Added AdjustableChunkList and chunkMap function.
Fixed a bug where we weren't actually waiting for the Futures to complete
when an input mod is changed.
Added chunkMap and --verbose to Experiment.
Modified ChunkWCAdjust to use chunkMap.
Fixed ChunkWCAdjust to use the good reducing function.
Added chunkMap to ChunkList and experiment.
Improved the experiment defaults.
Removed a println I accidently committed.
Removed unnecessary 'awaiting' variable in TBD.
Merge pull request #23 from emiswelt/visualizer

Visualizer enhancements
Added concept of an 'Input', which allows us to do away with one unnecessary
copy of the data by declaring what sort of modifiable data structure we want
before starting to input values.
Updated Modifiers to take a ListConf as a parameter.
Removed the unnecessary type parameters from Modifier.
Fixed the compiler warning about Future[String] type erasure, and added the
'deprecation' flag.
Massive overhaul to Experiment - removed AdjustableExperiment in favor of
putting more functionality in Algorithm/Data. Properly integrated Int input.
Fixed my incorrect use of 'def' vs 'val' in Algorithm.
s/IntInput/IntData
Added the loading time option to Experiment.