Default progress is now infinite. Finite is moved to new class

ProgressFinite.h

@@ -0,0 +1,22 @@
+#ifndef PROGRESS_FINITE_H_
+#define PROGRESS_FINITE_H_
+
+#include "Progress.h"
+
+#include <ostream>
+#include <string>
+
+class ProgressFinite : public Progress
+{
+protected:
+	size_t m_total;
+public:
+	ProgressFinite(const std::string& message, size_t total, size_t current = 0);
+
+	virtual void set_total(size_t total);
+	virtual void set_progress(size_t current) override;
+	virtual void increment_progress(size_t inc = 1);
+	virtual std::string print_progress() const override;
+};
+
+#endif // PROGRESS_FINITE_H_