changelog

Merge branch 'master' of github.com:willmcgugan/rich

Merge pull request Textualize#1793 from willmcgugan/escape_at

fix at escape

Merge pull request Textualize#1756 from willmcgugan/overlap-markup

fix for overlapping markup

text tweak

Merge pull request Textualize#1736 from willmcgugan/v10.15.2

fix for deadlock

Merge pull request Textualize#1729 from willmcgugan/v10.15.1

revert thread safety issue

Merge pull request Textualize#1723 from willmcgugan/v10.15.0

10.15.0

version bump

changelog bump