added higher baudrates on posix platforms. Tested on linux, but untested on osx
cleaned up the buildscript; added strip option
removed multilib stuff - JNI libs will be generated for the current archtecture
Added buildroot config for old rpmbuild (e.g. on cygwin)
functions-build.sh moved to /packaging
tinyos-tools buildscripts
removed tinyos postfix from package name (don't create tinyos-tools-tinyos)
tinyos builder; added new argument for package_deb_from: force architecture
Removed LED from DHCP code

An errant file was still using LEDs. Not good for running on battery
power.
Merge pull request #181 from lab11/blip_dhcp_no_led

Removed LED from DHCP code
disabled high baudrates on darwin, and added a TODO for it (couldn't test it)
fixed tabulation in Makefiles
removed TOSComm_wrap file from sources (confuses cygwin compiler and it seems it's automaticly included)
cross compiling in cygwin, added some other cygwin specific stuff
cygwin: detect 64-bit java environment on windows
add some \ and " to the file command to work correctly
use AC_PATH_PROG for cygwin cross-compilers, and use gcc3 on cygwin/32bit (it generates smaller code)
use g++ detected by autoconf
Merge branch 'tools'
Merge branch 'packaging-cygwin'