OpenMS/OpenMS — pull request #700 by hroest (2014-02-15 13:36:55+00:00)
Title: [BUILD] fix 2 bugs in build system

- use OpenMSBuildSystem_externalLibs.cmake on top level to find correct
include paths not only for OpenMS but also for OpenSwathAlgo and other
libraries
- use OPENMS_HOST_DIRECTORY instead of PROJECT_SOURCE_DIR to determine
correct location of contrib

fixes #699