updated the shared sessions to not work with web crawlers
add a db entry for known web crawlers in the settings
updated the web crawler detector
updated the catalog buttons to be more optimized using css.
install update
reworking the installer and upgrade system
Fix horizontal scroll bar missing in Firefox

-moz-scrollbars-vertical; is deprecated and causes the horizontal scroll
bar not to appear when the viewport is narrow in Firefox. overflow-y:
scroll; also works in IE8/9, opera and Chrome. Can be removed completely
if permanent vertical scroll bar is not wanted.
Merge pull request #123 from ADDCreative/patch17

Fix horizontal scroll bar missing in Firefox
updated the installer
Merge branch 'master' of https://github.com/opencart/opencart
paypoint fix
unfinished product filter
Fix search to return more matches for products

Split the search terms into words for the product names so a search for
"one three" will match a product with a name of "one two three".
Update upload/install/opencart.sql

Correct Swedish address format
Merge pull request #132 from rokdazone/patch-1

Update upload/install/opencart.sql
Merge pull request #131 from ADDCreative/patch18

Fix search to return more matches for products
Fix typo in check logs directory is writable
Merge pull request #134 from ADDCreative/patch19

Fix typo in check logs directory is writable
Fix admin ups template
Merge pull request #136 from devtsit/patch-5

Fix admin ups template