Merge branch 'master' of https://git.ece.iastate.edu/danc/MicroCART_17-18

quad/xsdk_workspace/modular_quad_pid/src/queue.c

quad/xsdk_workspace/modular_quad_pid/src/queue.h

quad/xsdk_workspace/real_quad/.cproject

quad/xsdk_workspace/real_quad/.gitignore

quad/xsdk_workspace/real_quad/.project

quad/xsdk_workspace/real_quad/Debug/ext/commands/subdir.mk

...workspace/real_quad/Debug/ext/computation_graph/subdir.mk

...xsdk_workspace/real_quad/Debug/ext/graph_blocks/subdir.mk

quad/xsdk_workspace/real_quad/Debug/ext/quad_app/subdir.mk

quad/xsdk_workspace/real_quad/Debug/ext/queue/subdir.mk

quad/xsdk_workspace/real_quad/Debug/makefile

quad/xsdk_workspace/real_quad/Debug/objects.mk

quad/xsdk_workspace/real_quad/Debug/sources.mk

quad/xsdk_workspace/real_quad/Debug/src/subdir.mk

quad/xsdk_workspace/real_quad/Release/ext/commands/subdir.mk

...rkspace/real_quad/Release/ext/computation_graph/subdir.mk

...dk_workspace/real_quad/Release/ext/graph_blocks/subdir.mk

quad/xsdk_workspace/real_quad/Release/ext/quad_app/subdir.mk

quad/xsdk_workspace/real_quad/Release/ext/queue/subdir.mk

quad/xsdk_workspace/real_quad/Release/makefile