control: Add net target increase action

Add the YAML based set_net_speed_increase action function as an action
class for JSON configs to use.

Change-Id: Ia7e5cb8bcdb4bba0ebf356d9dc774ab292f0e8fc
Signed-off-by: Matthew Barth <msbarth@us.ibm.com>
diff --git a/control/Makefile.am b/control/Makefile.am
index d90adc1..d6fa5a5 100644
--- a/control/Makefile.am
+++ b/control/Makefile.am
@@ -34,7 +34,8 @@
 	json/actions/default_floor.cpp \
 	json/actions/request_target_base.cpp \
 	json/actions/missing_owner_target.cpp \
-	json/actions/count_state_target.cpp
+	json/actions/count_state_target.cpp \
+	json/actions/net_target_increase.cpp
 else
 phosphor_fan_control_SOURCES += \
 	argument.cpp \