3.22 libsvm.jar

libsvm.jar for 3.21 release

libsvm.jar for 3.20 release

libsvm.jar for 3.19 release

remove .gitignore as it shouldn't be included in the package

commit FAQ and libsvm.jar for the release of libsvm 3.18

comment convention & binary rebuilt

Fix grid.py:

	1. Compatible with easy.py.
	2. Remove functions related to Ctrl-C.
Fix subset.py:
	1. From Dos filetype to Unix.

change version num and year for the release of libsvm 3.15

modify version num to 3.14

faq and libsvm.jar for libsvm 3.13 release