Removed references to CSVSettings::SamplePage class
Removed multiple QDebug references
Fixed custom LineEdits (window size user pref) would not accept data
1. Declared QStringPair::isEmpty() const
2. Split the CsSettings namespace into two: CSMSettings and
CSVSettings. (Required splitting the support.hpp file)
3. Declared several classes as _noqt in CMakeLists.txt for OpenCS