Revert "first git commit march 18"

This reverts commit 9b988839c8d31876067f2358e27a150232819cf6.

Conflicts:
	.DS_Store
	DlMacStats.txt
	DlPdcpStats.txt
	DlRlcStats.txt
	DlRsrpSinrStats.txt
	DlRxPhyStats.txt
	DlTxPhyStats.txt
	UlInterferenceStats.txt
	UlMacStats.txt
	UlPdcpStats.txt
	UlRlcStats.txt
	UlRxPhyStats.txt
	UlSinrStats.txt
	UlTxPhyStats.txt
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	build/src/csma/examples/ns3-dev-csma-packet-socket-debug
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	build/src/dsdv/examples/ns3-dev-dsdv-manet-debug
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	build/src/lte/examples/lena-rem.cc.7.o
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	build/src/lte/examples/ns3-dev-lena-profiling-debug
	build/src/lte/examples/ns3-dev-lena-rem-debug
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	build/src/netanim/examples/ns3-dev-dumbbell-animation-debug
	build/src/netanim/examples/ns3-dev-dynamic_linknode-debug
	build/src/netanim/examples/ns3-dev-grid-animation-debug
	build/src/netanim/examples/ns3-dev-star-animation-debug
	build/src/netanim/examples/ns3-dev-uan-animation-debug
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	build/src/network/examples/droptail_vs_red.cc.4.o
	build/src/network/examples/ns3-dev-droptail_vs_red-debug
	build/src/network/examples/ns3-dev-red-tests-debug
	build/src/nix-vector-routing/examples/ns3-dev-nix-simple-debug
	build/src/nix-vector-routing/examples/ns3-dev-nms-p2p-nix-debug
	build/src/olsr/examples/ns3-dev-simple-point-to-point-olsr-debug
	build/src/spectrum/examples/ns3-dev-adhoc-aloha-ideal-phy-debug
	build/src/spectrum/examples/ns3-dev-adhoc-aloha-ideal-phy-matrix-propagation-loss-model-debug
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	build/src/uan/examples/ns3-dev-uan-cw-example-debug
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	pcaps/e2e-tcp-ul-0-3.pcap
	pcaps/e2e-tcp-ul-1-1.pcap
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