Rename all inits, dropping the '-sy' suffix

Signed-off-by: Steve Youngs <steve@sxemacs.org>

diff --git a/01-vars-sy.el b/01-vars.el
similarity index 100%
rename from 01-vars-sy.el
rename to 01-vars.el

diff --git a/02-keys-sy.el b/02-keys.el
similarity index 100%
rename from 02-keys-sy.el
rename to 02-keys.el

diff --git a/03-c-mode-sy.el b/03-c-mode.el
similarity index 100%
rename from 03-c-mode-sy.el
rename to 03-c-mode.el

diff --git a/04-w3-sy.el b/04-w3.el
similarity index 100%
rename from 04-w3-sy.el
rename to 04-w3.el

diff --git a/05-latex-sy.el b/05-latex.el
similarity index 100%
rename from 05-latex-sy.el
rename to 05-latex.el

diff --git a/07-html-sy.el b/07-html.el
similarity index 100%
rename from 07-html-sy.el
rename to 07-html.el

diff --git a/08-sounds-sy.el b/08-sounds.el
similarity index 100%
rename from 08-sounds-sy.el
rename to 08-sounds.el

diff --git a/09-toolbar-sy.el b/09-toolbar.el
similarity index 100%
rename from 09-toolbar-sy.el
rename to 09-toolbar.el

diff --git a/10-pkgs-sy.el b/10-pkgs.el
similarity index 100%
rename from 10-pkgs-sy.el
rename to 10-pkgs.el

diff --git a/11-cal-sy.el b/11-cal.el
similarity index 100%
rename from 11-cal-sy.el
rename to 11-cal.el

diff --git a/12-misc-sy.el b/12-misc.el
similarity index 100%
rename from 12-misc-sy.el
rename to 12-misc.el

diff --git a/13-bbdb-sy.el b/13-bbdb.el
similarity index 100%
rename from 13-bbdb-sy.el
rename to 13-bbdb.el

diff --git a/14-fonts-sy.el b/14-fonts.el
similarity index 100%
rename from 14-fonts-sy.el
rename to 14-fonts.el

diff --git a/15-supercite-sy.el b/15-supercite.el
similarity index 100%
rename from 15-supercite-sy.el
rename to 15-supercite.el

diff --git a/16-riece-sy.el b/16-riece.el
similarity index 100%
rename from 16-riece-sy.el
rename to 16-riece.el

diff --git a/17-emchat-sy.el b/17-emchat.el
similarity index 100%
rename from 17-emchat-sy.el
rename to 17-emchat.el