Merge pull request #93 from lekomin/feature-fixes

Feature fixes
initializing detector properties fields
Merge branch 'feature-fixes' of https://github.com/NPSVisionLab/CVAC into feature-fixes
fix for issue of having to run build command twice in windows
added python only client that contains the python client code and python corpus server (optionally)
added --prefix to python install
fixed typo
Yet another typo
fix extension problem with IcePy
converted cascade training over to RunSetWrapper and fixed cmake issue with the video validator
fixes for video and the runset wrapper also converted casade trainer and utils funcs to RunSetIterator also fixed UNKNOWN problem with python setup install
Turn on Server side searching.  This supports full text search
fixed typo that caused compile to fail
1) RunsetWrapper can fill both variables (isImage and isVideo) of a substrate of the original of a Result according to its file-extension.

Based on this information, detector can make a different foundlabels such labelables, LabeledLocations, and LabeledTrakcs.

2) Making a list of supported conversion is simplified.