logic: Added compilation database project setup

* Added CDB option to project type selection
* show CDB source files in popup
* define header paths separately
* made generic content summary in wizzard and use it everywhere
* fixed file paths not canonical in analysis
* refactored wizzard content paths to use summary instead of subpaths
* refactored files popup to simpler communication with content

bug id = 35

src/lib/utility/file/FileRegister.cpp

@@ -138,7 +138,17 @@ size_t FileRegister::getFilesCount() const
 	return m_sourceFilePaths.size() + m_includeFilePaths.size();
 }
 
+size_t FileRegister::getSourceFilesCount() const
+{
+	return m_sourceFilePaths.size();
+}
+
 size_t FileRegister::getParsedFilesCount() const
 {
 	return getFilesCount() - getUnparsedSourceFilePaths().size() - getUnparsedIncludeFilePaths().size();
 }
+
+size_t FileRegister::getParsedSourceFilesCount() const
+{
+	return getSourceFilesCount() - getUnparsedSourceFilePaths().size();
+}