Calling installLibraryPath will return the fully qualified path to the install library
file folder of the project specification in the S4 BSysProject object instance.
This is the folder where the shared library will be copied to when calling make(Project, "install").
# S4 method for BSysProject
installLibraryPath(.Object).Object is an object instance of class BSysProject that describes the code project.
returns the fully qualified path to the install library file folder of the project specification.
libraryPath
sourcePath
includePath
objPath
installIncludePath