Added encoding option
Revert "Added encoding option"

This reverts commit d2b118fb2611c0cad31d8c794aec09df8f755e98.
We regard the config file as written in UTF-8
Goodbye incomprehensible code indent from buffer.rb and output.rb
1st commit for windows-branch.
prev commit is mistaken, sorry.

re-commit an original readme.
Update cool.io version to 1.1.1 and add backlog option to cool.io related plugins
Merge pull request #146 from kentaro/encoding-option

Add `encoding` option to `fluentd` command
v0.10.36
test_configure_output_type
add output_type option
add test_emit_json, and test_emit_hash
use Proc
review: add a nonjsonable test in test_emit_json
Merge pull request #153 from sonots/stdout_output_type

Add `output_type` option to out_stdout
Validate buffer_patn parameter in buf_file to check buffer_path is unique or not
Forgot to clear @buffer_paths
Merge pull request #155 from fluent/validate-file-buffer-path

Validate buffer_path parameter in buf_file to check buffer_path is uniqu...
Fixed warning of test of in_object_space by the reinitialized constant

Signed-off-by: Tsuyoshi Ozawa <ozawa.tsuyoshi@gmail.com>
Merge pull request #162 from oza/fix-in_object_space-test-warning

Fixed warning of test of in_object_space by the reinitialized constant