Fix getting started URL

[MichaelCurrin]

There is an issue here and on twitterverse which must be fixed. The cover and homepage have the same heading ID.

This is not an issue on the docsify JS site because they use text version in the first heading.

Find a solution - add extra extra or add hidden IDs.

Fix all home references and tips. Ensure they start with / if necessary.

[MichaelCurrin]

Quick fix is just different text.

In docsify template, fix in template and docs.

[MichaelCurrin]

This was used before for heading

section.cover h1 a {
  display: inline
}