Added a new TRICK_EXT_LIB_DIRS variable that allows users to
tell Trick about external libraries, rather than trying to
use TRICK_EXCLUDE. Added back getting multiple library dependency
sections from source files.
refs #86
Moved most generated files into the build directory. All object code,
io_src realated files, and swig related files are now in build.
Realized that ICG should be creating the makefile for the io_src
code. ICG knows which files it created.
refs #80
Added 2 flags to trick-ICG. "-o" will specify an output directory. Added this
option to the calls to trick-ICG for the Memory Manager tests. Also added
a "-m" option to create the map files ICG creates for sims. The memory manager
tests do not need these maps so we don't include the option. Added the -m option
to the sim makefile and the master makefile so we do create the map when compile
Trick core and sims.
refs #72
Changed all header file once include variables to follow the same naming
convention and not start with any underscores. Also deleted old
incorrect copyright notices. Also removed $Id: tags from all files.
Fixes#14. Fixes#22.
