Fix issues #13 and #12
Fix unix build and bool convertion for plugins.
Fix __unix__ and bool convertion.
Correct fix for libdl via CMAKE_DL_LIBS.
Merge pull request #14 from Leryan/master

Fix issues #13 and #12
Merge branch 'develop'

Conflicts:
	plugins/pluginsreaderproviders/a3mlgm5600/a3mlgm5600readerunit.cpp
	plugins/pluginsreaderproviders/admitto/admittoreaderunit.cpp
	plugins/pluginsreaderproviders/axesstmc13/axesstmc13readerunit.cpp
	plugins/pluginsreaderproviders/axesstmclegic/axesstmclegicreaderunit.cpp
	plugins/pluginsreaderproviders/deister/deisterreaderunit.cpp
	plugins/pluginsreaderproviders/elatec/elatecreaderunit.cpp
	plugins/pluginsreaderproviders/gunnebo/gunneboreaderunit.cpp
	plugins/pluginsreaderproviders/idondemand/idondemandreaderunit.cpp
	plugins/pluginsreaderproviders/promag/promagreaderunit.cpp
	plugins/pluginsreaderproviders/rpleth/rplethreaderunit.cpp
	plugins/pluginsreaderproviders/sciel/scielreaderunit.cpp
	plugins/pluginsreaderproviders/smartid/smartidreaderunit.cpp
	plugins/pluginsreaderproviders/stidstr/stidstrreaderunit.cpp
F
Version update for release
Fix SCIEL getPingCommand
Fix Admitto
Fix Linux warning
Add version in cmakelist of rwk400
Update version to 1.67-SNAPSHOT