commitmonitor Code

Implemented issue #120: Make the number of log messages fetched configurable

Set the limit to 1000 messages to fetch the first time.

escape the URLs before passing them to the SVN API functions.
This implements issue #37.

Don't try to convert a date string if the string is invalid.
This fixes issue #34.

Update to r29004 of the Subversion trunk and adjust the changed API calls.

Update to r28878 of the Subversion trunk and adjust the code according to the API changes.

Update to r27993 of the svn trunk.

Indicate the GPL license.

Initialize the pointer to the progress dialog.

Clear the Subversion errors after we don't need them anymore.