Glimpse/Glimpse — pull request #456 by CGijbels (2013-07-14 18:20:52+00:00)
Title: Made PreBodyTagFilter more robust, Fixes issues #341 (partially) and #442 (completely)

So that it will now detect and handle accordingly the following situations:
- only 1

tag is present (will be prefixed with snippet if needed)
- multiple

tags are present(only last want will be prefixed with snippet it needed)
- no

tags are present
- detect non standard casing of

tags (

,

...)