fixed typo
Merge remote-tracking branch 'obuk/basil' into next
skip test with opencv2.2
renames Test.xs TestTypemap.xs
changes version 0.27
renames TestTypemap.xs to t.xs
makes %PREREQ_PM global
cvGetDims(), CV_VERSION(): newSVnv to newSViv
ranges: newSViv to newSVnv