o  Needed to set the mode in some calls to the event template where they weren't set.  This closes http://www.bedework.org/trac/bedework/ticket/489,
Add system parameters to provide default and maximum freebusy and webcal periods
public client: more work on new default skin
user client: beginning to make category xml more consistent
public client: more work on new default skin

o  Fixed parameter lists on recursive call to processCategories template.  Closes http://www.bedework.org/trac/bedework/ticket/491.
o  Fixed a typo or two
public client: more work on new default theme - fixing up ongoing events tests

o  Fix download and "copy to my calendar" links.   Fixes http://www.bedework.org/trac/bedework/ticket/490.

o  Fix download and "copy to my calendar" links.   Fixes http://www.bedework.org/trac/bedework/ticket/490.

o  create a config file for the skins in this folder.

o  tweaked yesterday's work a bit.

o  Reorganized as a theme
o  Moved more definitional stuff to config.xsl
o  Now "link to event" works and points to the cached copy:  http://www.bedework.org/trac/bedework/ticket/495

o more reorg.

o more reorg
public client: restructuring of themes directory THIS WILL BREAK THINGS - this is a partial commit to be completed in a few minutes.
admin client: remove ability to modify calendar suite primary properties
public client: restructuring of themes directory
public client: restructuring of themes directory
public client: restructuring of themes directory