Fixed url issue for primers.  Closes #25
Added location and box to primer list
Added qPCR primer to experiment object.  Part of issue #4
Set primers to order first on type then by name
Merge branch 'master' of github.com:BridgesLab/ExperimentDB
Created new raw data file and results classes.  Part of issue #5
Merge branch 'file-upload' of github.com:BridgesLab/ExperimentDB