Update ChangeLog.

ChangeLog

-Write in this file the modifications you commit.
+CHANGELOG
+----------------------
+
+[Current]
+ * Fix pb with filesystem version.
+
+[v2.5.2]
+ * Make runCommand without error messages deprecated.
+ * Changes std::cout to dgDEBUG.
+ * Add test to detect statement in evaluation.
+ * Synchronize cmake
+ * Robustify the python interpreter when some python objects cannot be stringified.
+ * Synchronize.
+ * Correct the link with boost on Ubuntu 11.04.
+ * Keep track of entities created via python.
+ * Document entity class types with the output of C++ getDocString method.
+ * In command Entity.help (), first print __doc__ if any.
+ * Make bindings more robust to exceptions.
+ * Make sure that Boost.Filesystem v2 is used.
+ * Revert "Add appropriate flag. file_system::file_string is deprecated since boost 1.46."
+ * Synchronize cmake submodule.
+ * Catch exceptions in getValue of signal-base-py.cc
+ * Add appropriate flag. file_system::file_string is deprecated since boost 1.46.
+ * Synchronize.
+ * Win32: Remove wrong LoadLibrary.
+ * Correct the handling of python modules
+ * Correct the link with boost for Mac systems
+ * Add missing dependency in python
+ * Correct the link with the plugins for the wrap
+ * Correct the Python_module handling
+ * Correct link and dependencies
+ * Clean cmake files by using the routines in cmake/python.cmake
+ * Win32: correct the library load
+ * Win32: Correct the API of exception-python.hh
+ * Revert "Correct the link with lapack"
+ * Correct the link with lapack
+ * Correct the link with boost libraries
+ * Python object SignalBase can be constructed only with a SignalBase C++ object.
+ * Revert "Modify SignalBase.value."
+ * Modify SignalBase.value.
+
+[v2.5.1]
+ * Update NEWS.
+ * Add python binding for writing graph.
+ * Make error message more expressive.
+ * Enforce compatibility with python3.
+ * Replace dl module by DLFCN.
+ * More search for boost earlier in file.
+ * Synchronize and fix definition of PYTHON_SITELIB.
+ * Add dynamicgraph namespace to make VP_DEBUG mode compile.
+ * Minor changes in matlab display. Add a functor member to explicit the callable of optionalparentethis.
+ * Add tools.py file containing addTrace.
+
+[v2.5]
+ * Replace call to g_caster by call to SignalCaster::getInstance static method.
+ * FactoryStorage and PoolStorage are now singletons.
+ * Homogeneize error messages.
+ * Fix bug in getCommandDocstring.
+ * Changed the factory to enable heritage for Entity py-classes.
+ * Return a python error instead of throwing C++ exception.
+ * Merge branches 'topic/jrl-mal' and 'topic/jrl-mal' of ssh://github.com/jrl-umi3218/dynamic-graph-python into topic/jrl-mal
+ * Correct a bug in parsing vector commands with integer value.
+ * Finished to correct the name of the DG error.
+ * Replace two remaining error by dgpyError.
+ * Correct exception throwing from C++ to rely raise something in the interpreter.
+ * Systematically catch std::exception abstract in python bindings.
+ * Corrected a wrong cast for specialized type in signal value accessor.
+ * Add method intepreter::python with stdout and stderr returned along with result.
+ * Make error message more specific whenever Entity.__getattr__ fails.
+ * Added a protection to avoid erasing signal name when setting a new value to the signal.
+ * Added the decorator optionalparentheses.
+ * Corrected a syntax error in an exception raising + remove the shortcut .m from the class basic definition.
+ * Corrected minor bug in command return.
+ * Added the entity.sigs shortcuts.
+ * Reorganize the command bindings of the entity classes. Remove the script shortcuts from the basic definition of Entity.
+ * Added the setattrpath function to handle for command name with . inside, like: robot.periodicCall.addSignal.
+ * Display repr() output instead of str() when command is successful.
+ * Do not add current directory in sys.path.
+ * Added a proper factory for pyEntities.
+ * Modify the "runFile" function that was not working, at create a new function to call for the shell.
+ * Changed the call to create_entity: when the required creation names already exists, check is the existing object is of the same class. If it is, returns the existing object instead of creating a new oine.
+ * IVIGIT.
+ * Added an exception to handle error while creating an object.
+ * Dynamically load libpython.so before initializing python interpreter.
+ * Add an accessor to get the global dictionary.
+ * Account for singleton rewriting of g_caster.
+ * Added a wrapper for entities of dg.
+ * Added display and displayDep in entity and signal.
+ * Bind SignalBase<T, int>::setTime.
+ * Revert "Set version number as 1.99."
+ * Fix --libs output of pkg-config and link boost and python with library.
+ * Added missing convert.cc in the makefile.
+ * Added some specific convertion for vector, matrix and double signal, from C to Python (to avoid unnecessary convertion through strings.
+ * IVIGIT: passes some conveertion code from entity-py to the new files, for mutualisation.
+ * Added exception.hh in the files to install.
+ * IVIGIT.
+ * Install and include in interpreter.hh api.hh.
+ * Fix installation of header file.
+ * Set version number as 1.99.
+ * Enable conversion from int to float and double in argument of bound functions.
+ * Added the display method, py-bound in __str__.
+ * Added a method to bound all new commands.
+ * Added a method to bound new commands dynamically.
+ * Define function display.
+ * Enable reading an int as a float when parsing a matrix.
+ * Added shortcuts in the entity and signal-base api to help debuging during online script execution.
+ * Added the unplug python function as a member of the signal-base class.
+ * Set sys.argv to [''] at initialization.
+ * Implement on-board python interpreter
+ * Added build and ~ in the gitignoe.
+ * Update docstring of Entity.signals().
+ * Bind SignalBase.display() and implement Entity.displaySignals() in python.
+ * Fix typo.
+ * Fix warnings.
+ * Save temporary changes to get list of signals of an entity.
+ * Synchronize cmake submodule.
+ * Raise exception when PyCObject_Check fails.
+ * Fix warnings.
+ * Switch to submodule.
+ * Do not destroy C++ entity when destroying python binding object.
+ * In Entity class, each signal gives rise to an attribute returning the signal.
+ * Change the error message when an attribute does not exist.
+ * Add a method getName in python class SignalBase
+ * Added the signals in the attribute of the entity class.
+ * With the doc.
+ * Added an helper to get the commands list and doc.
+ * Set error message in function w_plug when arguments are of wrong types.
+ * Add a function to get the list of type names registered for signals.
+ * Catch exception in SignalBase::recompute().
+ * Rename method display_signals -> displaySignals.
+ * Add recompute method in SignalBase python class.
+ * Add a function to get the list of type names registered for signals.
+ * Rename error
+ * Rewrite enableTrace command without using commandLine.
+ * Handle entity type as input to signal_base.value setter.
+ * Catch std::exception instead of dynamicgraph::ExceptionFactory.
+ * Remove debug output.
+ * Fix a bug in conversion of tuple of tuple python object to matrix.
+ * Rewrite stringToTuple and stringToMatrix in a simpler way.
+ * Set flags of dynamic loader so that symbols are global.
+ * Check that argument is string when string is expected in command.
+ * Catch std::exception when executing command
+ * Comply with jrl-mal syntax for vectors and matrices.
+ * Replace object member by obj in classes
+ * Rename method in python module
+ * When building python Entity classes, populate methods with docstrings.
+ * Use autotools substitution rule.
+ * Use submodule cmake to generate python documentation
+ * Add documentation generation using sphinx.
+ * Add submodule cmake
+ * Re-inforce type checking.
+ * Allow SignalBase.value to take typed arguments
+ * Remove debug output
+ * Remove debug output
+ * Implement tupleToString function
+ * Fix typo.
+ * Switch arguments of command plug.
+ * Fix a bug in handling of new types
+ * Support more types in command parameters
+ * Add a function to convert a string to a tuple
+ * Fix memory issue
+ * Remove trailing white spaces.
+ * Bind Entity commands as method in python classes
+ * Get rid of warning message
+ * Bind method Entity::getNewStyleCommandMap()
+ * Add a class attribute to store whether command methods have been created.
+ * Register Entity classes in modules from which they are imported
+ * Implement a function that creates a python class for for each entity C++ class
+ * Implement return value for commands.
+ * Fix a memory bug
+ * Add some debug output
+ * Implement binidings for commands
+ * Use factory to create entities.
+ * Bind method Entity::listEntities.
+ * Fix comment
+ * Make classes derive from object and re-introduce getter and setter decorators
+ * Remove registration of new ublas vector type.
+ * Call plug with right order for signals: plug (sigIn, sigOut).
+ * Rewrite dynamic_graph.plug.
+ * Use class InterpreterHelper instead of Interpreter.
+ * Catch exceptions in signal set and get value methods.
+ * Catch exceptions in signal set and get value methods.
+ * Do not use sophisticated setter and getter for the moment
+ * Change signal access method name in Entity python class
+ * Adapt to dynamic-graph change of interface
+ * Implement set and get signal value
+ * Fix constructor of python class SignalBase.
+ * Implement bindings for Entity and SignalBase C++ classes.
+ * Raise a python exception upon c++ exception in plug command
+ * Implement binding python for plug.
+ * Fix compilation of python module
+ * Bindings python for dynamic_grapĥ.