feat(ST2.PackageControl): 2.0.1-beta pre-release

- fixes issues with many packages being installed and package control
   completely wigging out
 - fixed bug that prevented "Package Control.sublime-package" from being
   overwritten
 - made Merge-PackageControlSettings fancier to handle named values

SublimeText2.PackageControl/tools/ChocolateyInstall.ps1

@@ -9,8 +9,13 @@ try {
 
   $current = Get-CurrentDirectory
   . (Join-Path $current 'SublimeHelpers.ps1')
+  . (Join-Path $current 'JsonHelpers.ps1')
 
-  Install-SublimePackageControl
+  # TODO: come up with a better way to do this install / set this setting
+  # that will work based on the semver in this packages .nuspec file
+  Install-SublimePackageControl -PreRelease
+  $packageControl = Join-Path $current 'Package Control.sublime-settings'
+  Merge-PackageControlSettings -FilePath $packageControl
 
   Write-ChocolateySuccess $package
 } catch {

SublimeText2.PackageControl/tools/Package Control.sublime-settings

@@ -0,0 +1,3 @@
+{
+  "install_prereleases": true
+}