8th iteration on ticket #589 Added linear interpolation to intervals containing data points
7th iteration on ticket #589 Resolved an issue in 2D integration with dependent intervals
6th iteration on ticket #589 Cleaned code and resolved some issues in integrate
5th iteration on ticket #589 Implemented the CommandLineParser in the datagrid functionality and resolved a segfault in eval
4th iteration on ticket #589 Implemented the CommandLineParser in the taylor expansion
3rd iteration on ticket #589 Resolved some calculation issues
2nd iteration on ticket #589 Moved all student_t-related functionalities into a common file to save some file sizes.
1st iteration on ticket #589
Created branch for ticket #589
Implemented ticket #587 "Package browser search functionality"