Support git-icdiff on paths with spaces. Fixes jeffkaufman#48.
Don't abort processing when encountering a binary file. Fixes jeffkau… …fman#38. Also fixes test.sh to improve regolding.
Don't treat files with identical (mode, size, mtime) as equal.
Add tests.
fix --recursive
Stop setting LESS_IS_MORE with git-icdiff, fixing jeffkaufman#33.
Add --output-encoding flag and default to utf8
Unbreak --recursive
Allow specifying the encoding with --encoding, support fullwidth char… …s in python2.
document new options and svn support