1. recipes: fixed some problems in qutag lifetime recipe
0.7.7
1. recipes: restore compatibility between toolkit and recipes.
0.7.6
1. gui: upgrade electron, update style of connection screen
0.7.5
1. recipes: multiple updates, including separating the recipes for hydraharp and qutag, and cleaning up 2. gui: improved recipe creation panel and logview 3. backend: improving handling of bokeh sessions
0.7.4
1. recipe: support switching between lin and log scale in bokeh 2. recipe: use `etabackend.tk` for plotting 3. packaging: improve install and uninstall
0.7.3
1. recipe: improved header message and Simulation recipe 2. recipe: fixed the matplotlib backend to TkAgg