Fixes an incorrect example in the VLAD documentation (closes #62)
gmm.h: fixes misspelled function (closes #60)
liop.c: fixes a potential buffer overrun (this was very unlikely if not impossible to happen in practice) (closes #61)
vl_ubcmatch.c: faster (closes #49)
vl_printsize.m: improves behaviour when setting the aspect ratio
covdet.c: improves doc
vl_plotframe.m: improves doc
Makefile: more accurate printout of variables in debugging
removes C++ style comments as they can cause problems with the new MEX
Makefile: fixes an issue with the new MEX and rpath
vl_matlabversion.m: fixes doc
README: reformat as Markdown
webdoc.py: fixes env: directive
Xcode: sync
0.9.18 -> 0.9.19
encode.html: fixes spelling
vlfeat.css: tweaks appearance of menus
doc: adds a larger VLFeat icon image
dist.mak: fixes packaging on host not definint TMPDIR