this bug happens when daily rotate. ex,when it is 2016-01-22 23:59:59 and need a rotate,the file name should named with 2016-01-22 but named with 2016-01-23(next day)

Fixed #1586

fix path issue #1613

fix issue #1566

Support Parse Bool with more diffrent values

Checks if index is greater than the length of the wildcards. #1580

ParseBool returns the boolean value represented by the string.
It accepts 1, 1.0, t, T, TRUE, true, True, YES, yes, Yes,Y, y, ON, on,
On,
 0, 0.0, f, F, FALSE, false, False, NO, no, No, N,n, OFF, off, Off.
Any other value returns an error.

fix conf load bug

Exceptions in controller methods

Exceptions in methods names should be changed according to controller.go

 template.go 的beegoTplFuncMap注释有误

template.go 的urlfor Func注释有误

simplify the implementation of splitPath in tree.go