Fixed read receipt insets.
Allows changing line colors in header cells. Extends text formatting possibilities for avatar and header labels. Fixes avatar sizes.
Merge pull request #13 from curioushq/bug/fix_receipt_insets

Fixed read receipt insets.
Merge pull request #11 from curioushq/feature/dividing_lines_color

Feature/dividing lines color
Merge remote-tracking branch 'upstream/master'

Conflicts:
	src/UIBubbleTableView.h
	src/UIBubbleTableView.m
	src/UIBubbleTableViewCell.h