CSIT-755: Presentation and analytics layer

- CSIT-760: Configuration - real example
- CSIT-774: Implementation - parse configuration
- CSIT-779: Implementation - set environment
- CSIT-780: Implementation - download data
- CSIT-783: Implementation - debug mode
- CSIT-761: Implementation - Data pre-processing - parse input files
- CSIT-784: Implementation - Data pre-processing - store the data, access to data
- CSIT-789: Implementation - Data pre-processing - extract Documentation of the suite
- CSIT-757: Low Level Design
- CSIT-788: Implementation - Data pre-processing - extract VAT history and show runtime
- CSIT-785: Implementation - Data filtering
- CSIT-763: Presentation - tables
- CSIT-804: Presentation - files
- CSIT-762: Presentation - plots
- LLD: API + functional diagram
- CSIT-807: Element's models
- CSIT-813: Process static content
- CSIT-812: Report generation
- CSIT-764: Integration to CSIT
- CSIT-822: Archiving
- CSIT-790: Documentation
- configuration od the Input data is the same as for 17.07 report

Change-Id: I6fd1eb1df4af99eaf91925282cdee1c892698c59
Signed-off-by: Tibor Frank <tifrank@cisco.com>