* Give more detail and context on http_addr in grafana.ini
This particular configuration item is misleadingly named (it's about networking addresses rather than HTTP) and there are a bunch of ways users can misread, misconfigure, and create a situation where grafana won't start due to a bind error.
I'm trying to outline a couple of extra things about what this covers and provide good default advice, leaving room for specialists who know what they're doing to still use this, with more clarity.
* Update _index.md
* Apply suggestions from code review
Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
* Update _index.md
removed recommendation note about http_addr
* makes prettier
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Co-authored-by: Christopher Moyer <35463610+chri2547@users.noreply.github.com>
Co-authored-by: Chris Moyer <chris.moyer@grafana.com>