Charles Hardin ckhardin at gmail.com   Instead of stashing the context in a global variable, just use the "context"
associated with the interp structure being passed around

And fixed the message referring to mem2array in the array2mem function


git-svn-id: svn://svn.berlios.de/openocd/trunk@821 b42882b7-edfa-0310-969c-e2dbd0fdcd60