Matthew McConaughey is defending his longtime pal Lance Armstrong. “He told a lie, he’s not a liar,” the “Magic Mike” star told Details for an interview in their April 2013 issue.VIEW THE PHOTOS: Hollywood’s Hottest Beach Bodies — The Guys!McConaughey did suggest he was hurt by Armstrong's admission earlier this year that the cyclist was involved in doping, but all is forgiven.“When it came o...