Master

[sebaxakerhtc]

• Please check if the PR fulfills these requirements

• The commit message follows our guidelines
• Tests for the changes have been added (for bug fixes / features)
• Docs have been added / updated (for bug fixes / features)

• What kind of change does this PR introduce? (Bug fix, feature, docs update, ...)

docs update

• What is the current behavior? (You can also link to an open issue here)

Many people have cant use botman because of errors with installation.
After a doing the instruction from official site we understand we haven't composer.
After installing composer we try php artisan serve and have a 500 error with "Wooops..."

It's not clear how to start with botman on the clean installed Operating System
On the web there are many questions about problems with errors.
Fast search in the botman issues gives me this:
0 1 2

• What is the new behavior (if this is a feature change)?

There are many projects with "Example installation" (like nextcloud for example)
I wrote a step-by-step guide to have working botman on clean Ubuntu installation

• Does this PR introduce a breaking change? (What changes might users need to make in their application due to this PR?)

Absolutely NO!

• Other information: