fixed link to fedora 20 error
fixed link to fedora 20 error

dimagol/trex-core,kisel/trex-core,dimagol/trex-core,kisel/trex-core,kisel/trex-core,kisel/trex-core,dimagol/trex-core,kisel/trex-core,kisel/trex-core,dimagol/trex-core,dimagol/trex-core,dimagol/trex-core