Pip result parsing version numbers and extra lines
Pip result parsing version numbers and extra lines

Some pip invocations return extra info after the Successfully installed
(like "Cleaning up...").  Also, not all packages include a version
number in their package names.

Salandora/OctoPrint,SeveQ/OctoPrint,eliasbakken/OctoPrint,chriskoz/OctoPrint,foosel/OctoPrint,shohei/Octoprint,markwal/OctoPrint,EZ3-India/EZ-Remote,uuv/OctoPrint,sstocker46/OctoPrint,nickverschoor/OctoPrint,sstocker46/OctoPrint,SeveQ/OctoPrint,Salandora/OctoPrint,Mikk36/OctoPrint,jneves/OctoPrint,Jaesin/OctoPrint,markwal/OctoPrint,shaggythesheep/OctoPrint,punkkeks/OctoPrint,senttech/OctoPrint,Jaesin/OctoPrint,bicephale/OctoPrint,eliasbakken/OctoPrint,mrbeam/OctoPrint,markwal/OctoPrint,sstocker46/OctoPrint,uuv/OctoPrint,JackGavin13/octoprint-test-not-finished,jneves/OctoPrint,Voxel8/OctoPrint,mrbeam/OctoPrint,Voxel8/OctoPrint,ryanneufeld/OctoPrint,alex1818/OctoPrint,shohei/Octoprint,foosel/OctoPrint,MaxOLydian/OctoPrint,Javierma/OctoPrint-TFG,dansantee/OctoPrint,shaggythesheep/OctoPrint,mayoff/OctoPrint,beeverycreative/BEEweb,chriskoz/OctoPrint,ryanneufeld/OctoPrint,Javierma/OctoPrint-TFG,shohei/Octoprint,MoonshineSG/OctoPrint,Skeen/OctoPrint,Mikk36/OctoPrint,beeverycreative/BEEweb,punkkeks/OctoPrint,Javierma/OctoPrint-TFG,eliasbakken/OctoPrint,senttech/OctoPrint,Voxel8/OctoPrint,Javierma/OctoPrint-TFG,punkkeks/OctoPrint,CapnBry/OctoPrint,beeverycreative/BEEweb,mcanes/OctoPrint,senttech/OctoPrint,mcanes/OctoPrint,JackGavin13/octoprint-test-not-finished,javivi001/OctoPrint,jneves/OctoPrint,leductan-nguyen/RaionPi,chriskoz/OctoPrint,nickverschoor/OctoPrint,MoonshineSG/OctoPrint,eddieparker/OctoPrint,spapadim/OctoPrint,MoonshineSG/OctoPrint,mayoff/OctoPrint,SeveQ/OctoPrint,chriskoz/OctoPrint,ErikDeBruijn/OctoPrint,shaggythesheep/OctoPrint,Jaesin/OctoPrint,dragondgold/OctoPrint,nicanor-romero/OctoPrint,CapnBry/OctoPrint,MaxOLydian/OctoPrint,MoonshineSG/OctoPrint,leductan-nguyen/RaionPi,alex1818/OctoPrint,uuv/OctoPrint,masterhou/OctoPrint,mayoff/OctoPrint,EZ3-India/EZ-Remote,bicephale/OctoPrint,foosel/OctoPrint,dansantee/OctoPrint,shohei/Octoprint,ErikDeBruijn/OctoPrint,javivi001/OctoPrint,Skeen/OctoPrint,eddieparker/OctoPrint,nicanor-romero/OctoPrint,JackGavin13/octoprint-test-not-finished,bicephale/OctoPrint,dragondgold/OctoPrint,masterhou/OctoPrint,spapadim/OctoPrint,nickverschoor/OctoPrint,javivi001/OctoPrint,Jaesin/OctoPrint,ryanneufeld/OctoPrint,CapnBry/OctoPrint,shohei/Octoprint,mcanes/OctoPrint,spapadim/OctoPrint,bicephale/OctoPrint,MaxOLydian/OctoPrint,dragondgold/OctoPrint,beeverycreative/BEEweb,nickverschoor/OctoPrint,Mikk36/OctoPrint,alex1818/OctoPrint,ryanneufeld/OctoPrint,EZ3-India/EZ-Remote,eddieparker/OctoPrint,EZ3-India/EZ-Remote,JackGavin13/octoprint-test-not-finished,mrbeam/OctoPrint,ErikDeBruijn/OctoPrint,masterhou/OctoPrint,Salandora/OctoPrint,leductan-nguyen/RaionPi,dansantee/OctoPrint,Salandora/OctoPrint,nicanor-romero/OctoPrint,leductan-nguyen/RaionPi,CapnBry/OctoPrint,Skeen/OctoPrint,senttech/OctoPrint,foosel/OctoPrint