Add Elixir toolkit theme to CoDex

[supernord]

@bebatut / @paulzierep - could you please review? 😄

Completed:

• Add ETT elements
• Configure and deploy test site https://supernord.github.io/galaxy_codex/ (thanks for your help @bedroesb)
• Create data table for CoDex and format
• Updates to ETT (thanks @paulzierep and @bedroesb) Add searchBuilder option for DataTables ELIXIR-Belgium/elixir-toolkit-theme#292
• Add python script for merging availability across Galaxy instances and creating .yml files for ETT

Still to do:

• Update column names (based on changes during the hackathon)
• Update contributors list (CONTRIBUTORS.yml)
• Create custom folder for deployment of website, which is separate to /docs
• Merge columns and improve usability
• Add tutorial and workflow tables
• Add the ability to create community-specific tables that are subsets of the main CoDex

[bedroesb]

@bebatut good catch I will make a release soon, so you can use that as version.

[paulzierep]

I cannot comment much on the jekyll stuff, but from your deployment it looks very nice ! So OK to merge for me. Maybe we could add tool users to the tool table, and I was wondering why trainings are missing. Still it could be merged and improved from there imo. Thanks !

[supernord]

I cannot comment much on the jekyll stuff, but from your deployment it looks very nice ! So OK to merge for me. Maybe we could add tool users to the tool table, and I was wondering why trainings are missing. Still it could be merged and improved from there imo. Thanks !

The files and configs needed to include training are there. The remaining issue is that the tutorials.yml file doesn't have the right structure. i.e. it shouldn't have a named index value for each entry in the file.