*PassGuard suite

File Release Notes and Changelog

Release Name: 0.02alpha

Notes:
Lots of change in this new release, I mainly adapt the framework to the needs of the frontends and plugins. See ChangeLog for more details.

Changes:
2003/02/24 RUAUDEL Frédéric V0.02alpha
+ Add the README file with some installation notes
+ Add a function getString() to PasswordInfos class to get the element 
in an inline string to display it in error message or any other.
+ Add a class that manage the storage of all error message of a class in the framework.
+ Fix a bug that make sub level possibilities wrong in some case when using the PasswordFinderVisitor.
+ add some header needed by external programs into global header Passguard.h
+ Add a visitor to push all password information of the tree into the codec object
+ Add functions to save/retreive error message at demand instead of writing them on stderr for the PasswordCodecPrototype class.
+ Add to PasswordTree class a save() and saveAs() function to automate the saving of the tree into the file.
+ Add PREFIX into Makefile
+ Add "use namespace std" to all headers to deal with GCC 3.2
+ Add getNbField() function to the codec prototype.
+ Remove the use of the PasswordInfos structure in the composite tree structure.
+ Add function in the PasswordFinderVisitor to know until which level the password structure match the tree.
+ Add a print() function to PasswordInfos to print its contents with its fields name.
+ Add 2 functions in PasswordManagerElement to set/retreive the password description.
+ Modify the equality management in PasswordInfos class by adding the isEqualUntilLevel() function that test partial equality.
+ Rename PasswordTreeCreatorVisitor class into PasswordTreeAddElementVisitor because this class build one element at a time and not all the tree at once.
+ Add the option to retrieve all the sublevel possibilities when we look for incomplete password informations in the PasswordFinderVisitor class.
+ Add PasswordTreeDelElementVisitor class to manage deletion of password infos in the tree.
+ PasswordGroupElement class now delete all his child recursively when he is deleted.
+ For PasswordTreeElement and its derived class, the function get_nb_child() has been renamed getNbChild().
+ In PasswordTreeAddElementVisitor class, is_password_infos_created() function has been renamed
isPasswordInfosAdded().