using loop index when iterating through worldstates

the reason for #22 is that when iterating through the bounded
worldstates to create the chart data, always he worldstate with index 0
is used instead of the worldstates with the current loop index. fixed #22
Merge branch 'bug/22-analysis-chart-data' into dev
corrected color to use for the 1. of 3 intervals

fixed #23
Merge branch 'bug/23-critFunc-interval-coloring' into dev
updated version to 0.1.3 close #24
Merge branch 'feature/24-update-icmm-js' into dev
fetching worldstates with level 5 now. fixed #25
Merge branch 'bug/25-worldstate-level-param' into dev
closed #26
Merge branch 'feature/26-typing-and-spelling-errors' into dev
changes in the main controller. closed #27
Merge branch 'feature/27-tabs-in-demo-app' into dev