removed user-select: none to fix #147
removed user-select: none to fix #147

ahlfors/octotree,kidaa/octotree,Havi4/octotree,mdibaiee/octotree,nntoan/octotree,kidaa/octotree,tsdl2013/octotree,treejames/octotree,ahlfors/octotree,JimiHFord/octotree,nntoan/octotree,duylam/octotree,Havi4/octotree,Ephemera/octotree,mdibaiee/octotree,mikestaub/octotree,codevlabs/octotree,hexing-w/octotree,tamdao/octotree,zhutaorun/octotree,crashbell/octotree,tsdl2013/octotree,likaiwalkman/octotree,buunguyen/octotree,ldnguyen58/octotree,codevlabs/octotree,shiningguang/octotree,christer155/octotree,tamdao/octotree,Brightcells/octotree,Ephemera/octotree,guidiego/octotree,hexing-w/octotree,zhutaorun/octotree,FroggyStyle/octotree,SampleLiao/octotree,jamez14/octotree,JimiHFord/octotree,jamez14/octotree,christer155/octotree,duylam/octotree,Brightcells/octotree,ldnguyen58/octotree,SampleLiao/octotree,guidiego/octotree,shiningguang/octotree,crashbell/octotree,mikestaub/octotree,FroggyStyle/octotree,likaiwalkman/octotree,buunguyen/octotree,treejames/octotree