Changes to plane death

Some audio fixes
Firefly particles
Changes
Merge remote-tracking branch 'origin/jamesProgramming' into development

Conflicts:
	SparkleLeaf/Assets/Scene Files/SilentGrove.unity
	SparkleLeaf/Library/CurrentLayout.dwlt
	SparkleLeaf/Library/EditorUserBuildSettings.asset
	SparkleLeaf/Library/ScriptAssemblies/Assembly-CSharp-Editor.dll
	SparkleLeaf/Library/ScriptAssemblies/Assembly-CSharp-Editor.dll.mdb
	SparkleLeaf/Library/ScriptAssemblies/Assembly-CSharp.dll
	SparkleLeaf/Library/ScriptAssemblies/Assembly-CSharp.dll.mdb
	SparkleLeaf/Library/assetDatabase3
	SparkleLeaf/Library/expandedItems
	SparkleLeaf/Library/guidmapper
	SparkleLeaf/Library/metadata/1a/1a49abb34dab648f9b880944588cd014
	SparkleLeaf/Library/metadata/72/729707e430e781245bd2c680bf5c80b5
	SparkleLeaf/Library/metadata/8b/8b557d23fd28b6d40bc6e1c5f03f1594
	SparkleLeaf/Library/metadata/8e/8eadd518467b249468969a806995dea6
	SparkleLeaf/Library/metadata/be/be40ae5a774ec134a8c30ecb5411e49d
	SparkleLeaf/Library/shadercompiler-1.log
	SparkleLeaf/SparkleLeaf-csharp.sln
	SparkleLeaf/SparkleLeaf.sln
Revert "Fix signing key and version number"

This reverts commit 2d8fa879673367259cec08477186913e32d3cf24.

Conflicts:
	SparkleLeaf/Library/shadercompiler-1.log
	SparkleLeaf/SparkleLeaf-csharp.sln
	SparkleLeaf/SparkleLeaf.sln