[vim keymap] :substitute support to confirm each replace
[sql mode] charset casting syntax

* add support to "charsetCast" with syntax n str or N str or _charset str
* add example in index.html
[sql mode] Add comments with links to supported syntaxes documentation
[vim keymap] Repeat insert changes for A,I,a,i,caw,ciw
[vim keymap] Fixups for repeat insert mode changes

Cleans a lot of insert mode record/replay code.
Adds support for o and O.
Adds unit tests and fixes a lot of corner cases.
Fixes cw deleting trailing whitespace.
[vim keymap] Add support for insert mode count repeat.
[vim keymap] Rewrite insert mode change recording
[sql mode] Various improvements

 * More comments

 * MySQL/MariaDB: add \N as synonym of NULL

 * separate support.charsetCast (_utf8'str') from support.nCharCast (N'str')

 * oracle supports: nCharCast, zerolessFloat

 * comment which explains Mime Types properties
Export changeEnd utility

See #1581
Fix bug in character measuring code for line containing only a multi-line widget
Restore accidentally commited changes
[sql mode] fix zeroless float syntax
merge
Merge pull request #11 from mutahhir/master

one more setting for widget placement: leftofline.
Have the linter take an optional directory argument
Measure size of inline widget *content*, not widget wrapper node

The height of an 'inline' element is pretty much meaningless.
[sql mode] MySQL/MariaDB: add client commands \! \? \. \#
[sql mode] Add support.commentHash and support.commentSpaceRequired to support Oracle comments
[sql mode] New mime-type: x-cassandra

* add x-cassandra
* add support.doubleQuote
* add support.commentSlashSlash
[lint addon] Introduce CoffeeScript linter