Improvements and bug fixes

dcl, dcll and dcre were brokeen, fixed that
Invoke-WebDownload given a URL, automatically deduce the file file.
Get-GitHubReleaseAssets - Grab URLs from a GitHub release page.
Invoke-DockerCompose updated to display progress while waiting on
background jobs.

GitHub/Get-GitHubReleaseAssets.ps1

@@ -0,0 +1,18 @@
+[CmdletBinding()]param(
+    [Parameter(Mandatory)]
+    [string]$GitHubProject,
+    [string]$tag='latest',
+    [Alias("Match")]
+    [string]$MatchPattern
+)
+
+filter Out-Matched { $_ | Where-Object { $_ -match $MatchPattern } }
+Set-Alias FinalOutput Out-Default
+if( $MatchPattern ) { Set-Alias FinalOutput Out-Matched }
+
+Invoke-WebRequest https://github.com/$GitHubProject/releases/$tag -ErrorAction Stop |
+    Select-Object -ExpandProperty Links |
+    Where-Object href -match 'download/.*' |
+    Select-Object -ExpandProperty href |
+    ForEach-Object { "https://github.com$_" } |
+    FinalOutput

GitHub/_.package.json

@@ -0,0 +1,6 @@
+{
+  "package": {
+    "Condition": [],
+    "Name": "GitHub"
+  }
+}