Added contributor details to history

Author: sej7278

HISTORY.md

@@ -17,7 +17,7 @@ I tried to give credit whenever possible. If I have missed anyone, kindly add it
 - Tweak: Added some more Continuous Integration tests (https://github.com/sej7278)
 - Tweak: Updated Fedora instructions (https://github.com/sej7278)
 - Fix: Preserve original extension for object files, support asm sources in core, fixes pulseInASM (Issue #255, #364) (https://github.com/sej7278)
-- Fix: Make sure TARGET is set correctly when CURDIR contains spaces.
+- Fix: Make sure TARGET is set correctly when CURDIR contains spaces (https://github.com/svendahlstrand)
 
 ### 1.5 (2015-04-07)
 - New: Add support for new 1.5.x library layout (Issue #275) (https://github.com/lukasz-e)