Made streams for logger replaceable
Made the colored logger text option static
Updated Monarch to 2.6.1
Merged some updates into master and fixed conflicts.
Bumped version to 2.6.0.
Merged in switchable streams in mt_logger
Bumped the version to 2.6.1
Merge branch 'master' into develop

Conflicts:
	Applications/mantis_client.cc
	CMakeLists.txt
Updated Monarch to v2.6.2
Prepend source- and build-tree include directories
Merge branch 'develop'
Bumped version to 2.6.2
Merge branch 'master' into develop