Improvement on user support for new users

[nelliputkonen]

Based on the Pretoria training workshop some proposed changes to user support

• [x] Basic time settings (2 day dispatch, full year dispatch, 5 week invest) should be offered as ready sqlite. Instruct the user to start building the tutorial using this database.

• [x] Create a "how to" on basic temporal settings (move from tutorial). Can use this image:

• [x] Reserves could be dropped out of the tutorial and moved to "how to" section. They are not relevant for most developing countries that struggle mostly with electricity access and load shedding

• [x] Start discussion forum on github page. Decide who follows discussion.

• [ ] Add chat on gitter and create groups to discuss installation, tutorial and other Q&A. Decide who follows chat.

• [x] Set up monthly meeting with 15 min presentation and 45 min Q&A. Decide who is in charge of presenting / finding presenter.

• [x] Make these theory slides available in documentation Session1_Energy_planning_and_types_of_modelling_approaches.pdf Session2_Modelling_tools_process_and_IRENA_FlexTool_approach.pdf Session3_IRENA_FlexTool_in_practice.pdf Examples_of_studies_done_with_IRENA_FlexTool_approach.pdf