jingyi.jia/Thesis-Hector-VR: Ground-based rescue robot simulation with 4 operating modes and test scenarios @ f724e9e7edabcfcd7b09d40a8bbba35089abd8e8

Jingyi Jia b4cbb439d9 first commit		3 lat temu
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Extensions	b4cbb439d9 first commit	3 lat temu
RosBridgeClient	b4cbb439d9 first commit	3 lat temu
Urdf	b4cbb439d9 first commit	3 lat temu
Extensions.meta	b4cbb439d9 first commit	3 lat temu
RosBridgeClient.meta	b4cbb439d9 first commit	3 lat temu
Urdf.meta	b4cbb439d9 first commit	3 lat temu