Add braces to avoid ambiguous 'else' with 'foreach' inside an 'if'.
Add braces to avoid ambiguous 'else' with 'foreach' inside an 'if'.

	* src/libuobject/main.cc: Here.

aldebaran/urbi,aldebaran/urbi,urbiforge/urbi,urbiforge/urbi,urbiforge/urbi,urbiforge/urbi,urbiforge/urbi,urbiforge/urbi,urbiforge/urbi,aldebaran/urbi,aldebaran/urbi,aldebaran/urbi,urbiforge/urbi,urbiforge/urbi,aldebaran/urbi,aldebaran/urbi,aldebaran/urbi