changed m_relauncher to m_watchdog

git-svn-id: http://svn.synergy-foss.org/trunk@1914 33c40d52-04ba-11de-a43f-ff96a2b7a9af
- made windows gui service only (removed desktop mode).
- changed watchdog to only launch if it has a command.

git-svn-id: http://svn.synergy-foss.org/trunk@1915 33c40d52-04ba-11de-a43f-ff96a2b7a9af
fixed: gui "start" button visible even though server/client is running.

git-svn-id: http://svn.synergy-foss.org/trunk@1916 33c40d52-04ba-11de-a43f-ff96a2b7a9af
fixed: synergys crashes on exit.

git-svn-id: http://svn.synergy-foss.org/trunk@1917 33c40d52-04ba-11de-a43f-ff96a2b7a9af
fixed: quoted string doesn't work on mac

git-svn-id: http://svn.synergy-foss.org/trunk@1918 33c40d52-04ba-11de-a43f-ff96a2b7a9af
fixed: bad #if usage

git-svn-id: http://svn.synergy-foss.org/trunk@1919 33c40d52-04ba-11de-a43f-ff96a2b7a9af