version up : varnish 3.0.5.
Merge remote-tracking branch 'origin/master' into erp5-component
fix LD_LIBRARY_PATH for firefox.

* fix a typo in dbug library location
* remove needless trailing slashes
version up : pixman 0.32.4.
Merge remote-tracking branch 'origin/master' into erp5-component
Merge branch 'erp5-component' into erp5