node styles, handle seed node styles and different user inputs properly, complement user inouts where necessary; using deep copy where necessary to fix missing style updates; load expression information and use opacity to display it to also affect images; toggle drug view in explorer network

added customwebpack as builder; added postcss to add style selector; shadowed necessary styles; switched to other fontawesome angular implementation

add group name changes to legend; the previous change should also remove old nodeGroups and old edgeGroups on config changes from the legend

display drugs and nodes in analysis network; display custom nodes like patients; TODO: node type is not passed on from group AND node style in analysis is not loaded correctly, falls back to default.+

rename node attribute name to label in user input; make node attrbitute label optional, defaults to ID; Double identifier might be problematic, if node label is e.g. gene symbol, then it will be displayed twice in detail information, once as label and once as symbol

test all algrotihms but KPM, connect found drugs in network proximity via shortest paths to seed nodes