Update readme.txt
Merge pull request #9 from Cornoualis/master

Ajout de coloration de tags 
Merci Cornoualis
No textarea selection Bug FIXED ^^ (yeepeee)
alpha 0.75

To avoid problems with the accents in tags (encoding & url problems), SnippetVamp will remove the accents in the tags when you create/edit a snippet.
Create snippet_last_version.txt

preparing a SnippetVamp alert system for new versions
alpha 0.76

New options: local backup your data file/upload & restore a data file/import snippets from a data file (see the config page)
alpha 0.76

new backup buttons'styles
alpha 0.76b Little bug fixed: tags no longer collapses when you edit/create a snippet
Update snippetvamp.php
alpha 0.77

cache is cleared when config changes
new version check system (may not work: depends on php config)
You will have a warning if a new version exists (with the link to download it)
HTML structure & doctype corrections

thanks to Jerrywham ^^
Update snippetvamp.css
Some css issues fixed (sprite positions, units missing...)
just change pre overflow to auto
Alpha 0.8

a Bookmarklet added (parse a webpage in search of pre or code)
some css corrections (pre.tag incompatibilities thanx to Jerrywham)
Update auto_css.php
alpha 0.8

just a change: drag&drop link only visible in admin mode
a little change in the bookmarklet

I'm testing & trying to enhance the code/pre regex
alpha 0.8b

bookmarklet close itself after use.
trim title