Serialize/deserialize methods for Asset, Portfolio and Report
Compatibility with QJson from Qt 5.0.2
Alias constructors to the fromJSON methods
QuaZip library and DLL for Windows
Importation/exportation to zip archive with functional test
Installation of QuaZip in Travis
Merge conflicts from script-correlation-r fixed
Comments added
CSV_examples renamed in Examples to include all kinds of examples
Error corrected in Exception classes with conversion from QString to char*
ImportManager skips folders and throws an exception if the descriptor file is missing
New unit tests for errors
Missing license headers added
Merge conflicts from showreport fixed
Merge branch 'master' into serialize
QuaZip integrated as a subproject
Merge branch 'master' into serialize
MathFunctions::correlation() written
Portfolio::correlation definition
Portfolio::computeCorrelationMatrix written and tested