CSS cleanup
Fixed typo.
Fixed minor error.
Fixed slide behaviour, refs #1140.
Improved style of systemmessages.
Fixed typo, closes #1206.
Jquery for mailer-module, refs #1214.
Jquery for search module, refs #1214.
Letter paginator in theme module fixed, closes #1064.
Admin breadcrumbs does not work with system plugins fixed, closes #1056.
Sendmail: fromaddress default value = adminemail, closes #1170.
Merge pull request #1219 from phaidon/mailer-module-jquery

Jquery for mailer-module, refs #1214.
Merge pull request #1223 from phaidon/search-module-jquery

Jquery for search module, refs #1214.
Merge pull request #1226 from phaidon/fromaddress

Sendmail: fromaddress default value = adminemail, closes #1170.
Merge pull request #1225 from phaidon/breadcrumbs-adminplugins

Admin breadcrumbs does not work with system plugins fixed, closes #1056.
Merge pull request #1224 from phaidon/letter-paginator-theme-module

Letter paginator in theme module fixed, closes #1064.
Merge pull request #1218 from cmfcmf/fixes

Several fixes and improvements
Merge pull request #1213 from phaidon/css-cleaning

CSS cleanup