updated changelog for next release


git-svn-id: https://pycam.svn.sourceforge.net/svnroot/pycam/trunk@220 bbaffbd6-741e-11dd-a85d-61de82d9cad9

removed unnecessary text_column from "processing settings template" list (only visible in GTK v2.16)
updated released information for v0.2.1


git-svn-id: https://pycam.svn.sourceforge.net/svnroot/pycam/trunk@211 bbaffbd6-741e-11dd-a85d-61de82d9cad9

documented version problems with Debian "Lenny" and Ubunut (before "Karmic")
clear previous configuration before loading a processing settings file


git-svn-id: https://pycam.svn.sourceforge.net/svnroot/pycam/trunk@210 bbaffbd6-741e-11dd-a85d-61de82d9cad9

updated installation instructions for Debian Lenny


git-svn-id: https://pycam.svn.sourceforge.net/svnroot/pycam/trunk@209 bbaffbd6-741e-11dd-a85d-61de82d9cad9

git-svn-id: https://pycam.svn.sourceforge.net/svnroot/pycam/trunk@206 bbaffbd6-741e-11dd-a85d-61de82d9cad9

added more details to the release information


git-svn-id: https://pycam.svn.sourceforge.net/svnroot/pycam/trunk@202 bbaffbd6-741e-11dd-a85d-61de82d9cad9

updated changelog
removed debug output


git-svn-id: https://pycam.svn.sourceforge.net/svnroot/pycam/trunk@190 bbaffbd6-741e-11dd-a85d-61de82d9cad9

git-svn-id: https://pycam.svn.sourceforge.net/svnroot/pycam/trunk@178 bbaffbd6-741e-11dd-a85d-61de82d9cad9

 * export multiple toolpaths to a single gcode file
 * sort toolpaths arbitrarily
 * deleted a toolpath from the list


git-svn-id: https://pycam.svn.sourceforge.net/svnroot/pycam/trunk@177 bbaffbd6-741e-11dd-a85d-61de82d9cad9

added example key handler for 3d window


git-svn-id: https://pycam.svn.sourceforge.net/svnroot/pycam/trunk@170 bbaffbd6-741e-11dd-a85d-61de82d9cad9

git-svn-id: https://pycam.svn.sourceforge.net/svnroot/pycam/trunk@162 bbaffbd6-741e-11dd-a85d-61de82d9cad9