Fix typo: SFLPhone ==> SFLphone

sflphone-gtk/configure.ac

sflphone-gtk/src/actions.c

sflphone-gtk/src/callmanager-glue.h

sflphone-gtk/src/configurationmanager-glue.h

sflphone-gtk/src/dbus.c

sflphone-gtk/src/dbus.h

sflphone-gtk/src/main.c

sflphone-gtk/src/menus.c

sflphone-gtk/src/screen.c

src/dbus/callmanager-glue.h

src/dbus/callmanager-introspec.xml

src/dbus/callmanager.cpp

src/dbus/callmanager.h

src/dbus/configurationmanager-glue.h

src/dbus/configurationmanager-introspec.xml

src/dbus/configurationmanager.cpp

src/dbus/configurationmanager.h

src/dbus/dbusmanagerimpl.cpp