Hopefully fixing the memory leak in the id wrappers
Merge pull request #35 from pfankhauser/master

Added functions for numerical comparison.
Added a function to find a file in a directory specified by an environment variable. Unit test implemented
Merge branch 'master' of https://github.com/uschwes/Schweizer-Messer
small cleanups for the new sm::findFile in BoostPropertyTreeSupport
Upgraded the sm_logging package to support defined package names. Note: if you define a package name, you will have to use the macro SM_INIT_LOGGING() or nothing will be logged anymore
Adding files to ignore
*support integral value types in NumericalDiff
*some cleanup in NumericalDiff
fix header includes in sm_logging/assert.h
Merge pull request #39 from simonlynen/fix/logging_header_name

fix header includes in sm_logging/assert.h
added new BSD license for files that don't have an explicit license
Added more verbosity levels below debug, namely FINE, TRACE, FINER, VERBOSE, FINEST and ALL. These are the same levels as used in the log4net logging service.
Merge pull request #40 from simonlynen/fix/license

added new BSD license for files that don't have an explicit license
Merge pull request #41 from uschwes/master

Added more verbosity levels below debug
added missing references to parameters
Merge pull request #42 from furgalep/fix/missing_reference_for_argument

added missing references to parameters
rm ros platform from sm_logging
Merge pull request #44 from furgalep/fix/rm_ros_platform_from_sm_logging

rm ros platform from sm_logging
Reenabled transformations multiplying points
Fixed a regression in the python interface caused by the ordering of python funcetion exports