```
input(value="ＡＢＣ", type="submit")
```
output
```
<input value="ＡＢＣ" />
```

Some changes in tester script.

Fix for parentheses in if statements, try to fix cutting name of last element in nested arrays. ...

file format

fix
```php
if isset($a)
```
output
```
if (isset($a) {
```

```php
b.b.name
```
output
```php
  $__=isset($b->b) ? $b->b : $b['b'];
  $__=isset($__->n...

recongize php array()'s.
fix conditional html comments.
fixes in interpolation and escaping.
supp...

treat undefined's as null (for boolean or class attributes).
another fix for mixins. now this wor...

improved string parsing. now i can write somthing like: select#uid(name='uid', onchange='location...

add support for each-else construction (backported from original Jade)

Removed escaping of "

Handle special attributes like selected and checked where inclusion criteria is given in php code

set from evaluated PHP code, delay outputting the attribute until evaluating
the PHP expression, ...

We were taking too much whitespace and outdents
wern't being detected like they should be.

Example:
p#test.class.
I'm text
So am I

Example: id="item_#{id}"

Remove some unnecessary namespace

because html5 supports both closed tags & unclosed, but IE & XML parsers don't

Now jade comments starts with `//`