v1.1.4

Bug fixes:

• core: don't call onremove on the children of components that return null from the view #1921 octavore (#1922)
• hypertext: correct handling of shared attributes object passed to m(). Will copy attributes when it's necessary #1941 s-ilya (#1942)
• Fix IE bug where active element is null causing render function to throw error. (1943)

Ospec improvements:

• Log using util.inspect to show object content instead of "[object Object]" (#1661, @porsager)