Fix using Esc to abort box selection and wire dragging causing the graph to close - #3409

Fix using Esc to abort box selection and wire dragging causing the graph to close#3409

Keavon merged 2 commits into

GraphiteEditor:masterGraphiteEditor/Graphite:masterfrom

Yuxiang-Huang:node-graph-interaction-abortYuxiang-Huang/Graphite:node-graph-interaction-abortCopy head branch name to clipboard