fixes bug 1324441 - Upgrade lxml, cssselect and pyquery (#3638)
fixes bug 1324441 - Upgrade lxml, cssselect and pyquery (#3638)


m8ttyB/socorro,adngdb/socorro,AdrianGaudebert/socorro,mozilla/socorro,AdrianGaudebert/socorro,Tayamarn/socorro,mozilla/socorro,adngdb/socorro,Tayamarn/socorro,adngdb/socorro,m8ttyB/socorro,m8ttyB/socorro,Tayamarn/socorro,AdrianGaudebert/socorro,Tayamarn/socorro,mozilla/socorro,m8ttyB/socorro,AdrianGaudebert/socorro,adngdb/socorro,Tayamarn/socorro,lonnen/socorro,AdrianGaudebert/socorro,AdrianGaudebert/socorro,adngdb/socorro,lonnen/socorro,lonnen/socorro,adngdb/socorro,mozilla/socorro,mozilla/socorro,lonnen/socorro,m8ttyB/socorro,Tayamarn/socorro,mozilla/socorro,m8ttyB/socorro