Handle arrays of feature collections
Simplify features check
Trying to fix whitespace
whitespace again
whitespace fix?
Revert "whitespace fix?"

This reverts commit 9856a66864f115297a21b42e50e31da7da9cc065.
condition on one line
Merge pull request #1299 from snkashis/fix_feat_collects

Handle arrays of feature collections, #1298
Add hasLayer to LayerGroup
Add the method hasLayer to LayerGroup, return false when not present or checking for a null layer.
Fix js typo
hasLayer not checking for null
Return false when checking for a null object in L.Map.hasLayer, in
response to issue #1282.
Merge pull request #1302 from rvlasveld/fix_hasLayer_check_for_null

hasLayer not checking for null
Merge pull request #1300 from rvlasveld/add_hasLayer_to_layerGroup

Add has layer to layer group
update build and changelog
Escape URI component in getParamString
Merge pull request #1317 from yohanboniface/escape_uri_component

Escape URI component in getParamString
Merge branch 'master' of git://github.com/Leaflet/Leaflet

* 'master' of git://github.com/Leaflet/Leaflet:
  Escape URI component in getParamString
  update build and changelog
  hasLayer not checking for null Return false when checking for a null object in L.Map.hasLayer, in response to issue #1282.
  Fix js typo
  Add hasLayer to LayerGroup Add the method hasLayer to LayerGroup, return false when not present or checking for a null layer.
  condition on one line
  Revert "whitespace fix?"
  whitespace fix?
  whitespace again
  Trying to fix whitespace
  Simplify features check
  Handle arrays of feature collections