installed theme, broke my entire site?

So I decided to mess around with the themes and this happened...

"Parse error: syntax error, unexpected T_PAAMAYIM_NEKUDOTAYIM in /home3/mdreams/public_html/modernmindreader/blog/wp-content/themes/upfront/library/servers/class_upfront_javascript_main.php on line 229"

Now my primary money site is broken... need help now