Fix indent
Add guard conditions
Move fboundp statement
Merge pull request #57 from yuutayamada/fix-self-insert-command

Fix self insert command #56
Update mew-regex-ignore-scan-body-list for a line beginning with "["
Merge pull request #58 from tats/bug/scan-body

Update mew-regex-ignore-scan-body-list for a line beginning with "["