Merge branch 'development' into neuromlpopulation
creation of subentities model tree
reading connections from simulation file
set parent to custom node
set name to client node
Merge branch 'connections' into neuromlpopulation
Minor change in order to adapt to new textmedatanode
Merge remote-tracking branch 'origin/development' into connections
Merge branch 'neuromlpopulation' into connections
Merge pull request #69 from openworm/connections

Connections
fixed serialization for textmetadatanode
Merge pull request #70 from openworm/neuromlpopulation

Neuromlpopulation
uncommenting code that creates visual references lost during merge
Version -> 0.1.9
Gitignore some Eclipse stuff
Merge pull request #72 from domenic/gitignore-eclipse

Gitignore some Eclipse stuff
Merge pull request #71 from openworm/development

Release 0.1.9