[css mode] Add several non-standard but very common CSS properties
Remove trailing whitespace
[base16 themes] Add
[base16 themes] Integrate
[foldcode addon] Make sure unfold event is always fired

Also adds parameters to a range's clear event.

Issue #1678
Issue #1679
Do less work in setSize

Issue #1682
Add a cleaner way to force a display update without changed lines

Issue #1682
[python mode] Fix bug in handling of lambda
When pasting on Webkit, add a nonsense character to work around browser bug

Issue #1474
[vbscript mode] Total rewrite

Issue #1684
Small condition change in findMatchingTag.
[real-world uses] Add Marklight editor
[vim] Fix for ~ movement
[tern addon] Fetch urls for completion items

Closes #1691
[manual] Clarify show-hint addon docs

Closes #1693
[sparql mode] UNION keyword in SPARQL

UNION should be a keyword (like FILTER, et.al.) not an op
[javascript mode] Fix bug in comma-less expression handling

Closes #1696
[css mode] Fix @media styling and indentation

Closes #1657
[ruby mode] Fix interpretation of %{ modifiers

Issue #1701
[real-world uses] Add link to WebGL academy