POSHProfile.pssproj

<?xml version="1.0" encoding="utf-8"?>
<Project ToolsVersion="4.0" DefaultTargets="Build" xmlns="http://schemas.microsoft.com/developer/msbuild/2003">
  <PropertyGroup>
    <Configuration Condition=" '$(Configuration)' == '' ">Debug</Configuration>
    <SchemaVersion>2.0</SchemaVersion>
    <ProjectGuid>6CAFC0C6-A428-4d30-A9F9-700E829FEA51</ProjectGuid>
    <OutputType>Exe</OutputType>
    <RootNamespace>MyApplication</RootNamespace>
    <AssemblyName>MyApplication</AssemblyName>
    <Name>POSHProfile</Name>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Debug|AnyCPU' ">
    <DebugSymbols>true</DebugSymbols>
    <DebugType>full</DebugType>
    <Optimize>false</Optimize>
    <OutputPath>bin\Debug\</OutputPath>
    <DefineConstants>DEBUG;TRACE</DefineConstants>
    <ErrorReport>prompt</ErrorReport>
    <WarningLevel>4</WarningLevel>
  </PropertyGroup>
  <PropertyGroup Condition=" '$(Configuration)|$(Platform)' == 'Release|AnyCPU' ">
    <DebugType>pdbonly</DebugType>
    <Optimize>true</Optimize>
    <OutputPath>bin\Release\</OutputPath>
    <DefineConstants>TRACE</DefineConstants>
    <ErrorReport>prompt</ErrorReport>
    <WarningLevel>4</WarningLevel>
  </PropertyGroup>
  <ItemGroup />
  <ItemGroup>
    <Compile Include="powershellprofile.ps1" />
    <Compile Include="profile.ps1" />
    <Compile Include="sign.bat" />
  </ItemGroup>
  <Import Project="$(MSBuildBinPath)\Microsoft.CSharp.targets" />
  <Target Name="Build" />
</Project>

POSHProfile.sln


Microsoft Visual Studio Solution File, Format Version 12.00
# Visual Studio 2013
VisualStudioVersion = 12.0.31101.0
MinimumVisualStudioVersion = 10.0.40219.1
Project("{F5034706-568F-408A-B7B3-4D38C6DB8A32}") = "POSHProfile", "POSHProfile.pssproj", "{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}"
EndProject
Global
	GlobalSection(SolutionConfigurationPlatforms) = preSolution
		Debug|Any CPU = Debug|Any CPU
		Release|Any CPU = Release|Any CPU
	EndGlobalSection
	GlobalSection(ProjectConfigurationPlatforms) = postSolution
		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Debug|Any CPU.ActiveCfg = Debug|Any CPU
		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Debug|Any CPU.Build.0 = Debug|Any CPU
		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Release|Any CPU.ActiveCfg = Release|Any CPU
		{6CAFC0C6-A428-4D30-A9F9-700E829FEA51}.Release|Any CPU.Build.0 = Release|Any CPU
	EndGlobalSection
	GlobalSection(SolutionProperties) = preSolution
		HideSolutionNode = FALSE
	EndGlobalSection
EndGlobal

POSHProfile.v12.suo

powershellprofile.ps1

<#
To run this every time you open a Powershell session pop the latest version of this:
    https://gist.github.com/jamiekt/1dbd0c3350bc32e04705#file-profile-ps1
into your Powershell profile
#>

# Chocolatey profile
$ChocolateyProfile = "$env:ChocolateyInstall\helpers\chocolateyProfile.psm1"
if (Test-Path($ChocolateyProfile)) {
  Import-Module "$ChocolateyProfile"
}

<#
.SYNOPSIS
Converts files to the given encoding.
Matches the include pattern recursively under the given path.

.EXAMPLE
Convert-FileEncoding -Include *.js -Path scripts -Encoding UTF8
#>
function Convert-FileEncoding([string]$Include, [string]$Path, [string]$Encoding='UTF8') {
  $count = 0
  Get-ChildItem -Include $Pattern -Recurse -Path $Path `
  | select FullName, @{n='Encoding';e={Get-FileEncoding $_.FullName}} `
  | where {$_.Encoding -ne $Encoding} `
  | % { (Get-Content $_.FullName) `
        | Out-File $_.FullName -Encoding $Encoding; $count++; }
  
  Write-Host "$count $Pattern file(s) converted to $Encoding in $Path."
}
 
# http://franckrichard.blogspot.com/2010/08/powershell-get-encoding-file-type.html
<#
.SYNOPSIS
Gets file encoding.

.DESCRIPTION
The Get-FileEncoding function determines encoding by looking at Byte Order Mark (BOM).
Based on port of C# code from http://www.west-wind.com/Weblog/posts/197245.aspx

.EXAMPLE
Get-ChildItem  *.ps1 | select FullName, @{n='Encoding';e={Get-FileEncoding $_.FullName}} | where {$_.Encoding -ne 'ASCII'}
This command gets ps1 files in current directory where encoding is not ASCII

.EXAMPLE
Get-ChildItem  *.ps1 | select FullName, @{n='Encoding';e={Get-FileEncoding $_.FullName}} | where {$_.Encoding -ne 'ASCII'} | foreach {(get-content $_.FullName) | set-content $_.FullName -Encoding ASCII}
Same as previous example but fixes encoding using set-content
 
 
# Modified by F.RICHARD August 2010
# add comment + more BOM
# http://unicode.org/faq/utf_bom.html
# http://en.wikipedia.org/wiki/Byte_order_mark
#
# Do this next line before or add function in Profile.ps1
# Import-Module .\Get-FileEncoding.ps1
#>
function Get-FileEncoding
{
  [CmdletBinding()] 
  Param (
    [Parameter(Mandatory = $True, ValueFromPipelineByPropertyName = $True)] 
    [string]$Path
  )
 
  [byte[]]$byte = get-content -Encoding byte -ReadCount 4 -TotalCount 4 -Path $Path
  #Write-Host Bytes: $byte[0] $byte[1] $byte[2] $byte[3]
 
  # EF BB BF (UTF8)
  if ( $byte[0] -eq 0xef -and $byte[1] -eq 0xbb -and $byte[2] -eq 0xbf )
  { Write-Output 'UTF8' }
 
  # FE FF  (UTF-16 Big-Endian)
  elseif ($byte[0] -eq 0xfe -and $byte[1] -eq 0xff)
  { Write-Output 'Unicode UTF-16 Big-Endian' }
 
  # FF FE  (UTF-16 Little-Endian)
  elseif ($byte[0] -eq 0xff -and $byte[1] -eq 0xfe)
  { Write-Output 'Unicode UTF-16 Little-Endian' }
 
  # 00 00 FE FF (UTF32 Big-Endian)
  elseif ($byte[0] -eq 0 -and $byte[1] -eq 0 -and $byte[2] -eq 0xfe -and $byte[3] -eq 0xff)
  { Write-Output 'UTF32 Big-Endian' }
 
  # FE FF 00 00 (UTF32 Little-Endian)
  elseif ($byte[0] -eq 0xfe -and $byte[1] -eq 0xff -and $byte[2] -eq 0 -and $byte[3] -eq 0)
  { Write-Output 'UTF32 Little-Endian' }
 
  # 2B 2F 76 (38 | 38 | 2B | 2F)
  elseif ($byte[0] -eq 0x2b -and $byte[1] -eq 0x2f -and $byte[2] -eq 0x76 -and ($byte[3] -eq 0x38 -or $byte[3] -eq 0x39 -or $byte[3] -eq 0x2b -or $byte[3] -eq 0x2f) )
  { Write-Output 'UTF7'}
 
  # F7 64 4C (UTF-1)
  elseif ( $byte[0] -eq 0xf7 -and $byte[1] -eq 0x64 -and $byte[2] -eq 0x4c )
  { Write-Output 'UTF-1' }
 
  # DD 73 66 73 (UTF-EBCDIC)
  elseif ($byte[0] -eq 0xdd -and $byte[1] -eq 0x73 -and $byte[2] -eq 0x66 -and $byte[3] -eq 0x73)
  { Write-Output 'UTF-EBCDIC' }
 
  # 0E FE FF (SCSU)
  elseif ( $byte[0] -eq 0x0e -and $byte[1] -eq 0xfe -and $byte[2] -eq 0xff )
  { Write-Output 'SCSU' }
 
  # FB EE 28  (BOCU-1)
  elseif ( $byte[0] -eq 0xfb -and $byte[1] -eq 0xee -and $byte[2] -eq 0x28 )
  { Write-Output 'BOCU-1' }
 
  # 84 31 95 33 (GB-18030)
  elseif ($byte[0] -eq 0x84 -and $byte[1] -eq 0x31 -and $byte[2] -eq 0x95 -and $byte[3] -eq 0x33)
  { Write-Output 'GB-18030' }
 
  else
  { Write-Output 'ASCII' }
}

# SIG # Begin signature block
# MIIFuQYJKoZIhvcNAQcCoIIFqjCCBaYCAQExCzAJBgUrDgMCGgUAMGkGCisGAQQB
# gjcCAQSgWzBZMDQGCisGAQQBgjcCAR4wJgIDAQAABBAfzDtgWUsITrck0sYpfvNR
# AgEAAgEAAgEAAgEAAgEAMCEwCQYFKw4DAhoFAAQUtTBifYXvztqP5OH3zHyBwOeN
# 7oCgggNCMIIDPjCCAiqgAwIBAgIQunABiSkP5ohGHMwHEB9BmjAJBgUrDgMCHQUA
# MCwxKjAoBgNVBAMTIVBvd2VyU2hlbGwgTG9jYWwgQ2VydGlmaWNhdGUgUm9vdDAe
# Fw0xNTA3MDIwODAyNDJaFw0zOTEyMzEyMzU5NTlaMBoxGDAWBgNVBAMTD1Bvd2Vy
# U2hlbGwgVXNlcjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKiVU7Vg
# sheFXyM3E+c6iN8fNWC8Al2iaovN9K0Pt5ZEuJw3qKoO2gSMys8l3dEzLYps7Cm2
# K41dGJdYnbZ2ViT8neXZ/psVGyNLbcgoyHJQxLOhdzEbmQROzPLORgRJIniKTd9e
# +rBEqBRyUwWIJuOR7n6/NL8MEDU33M19GINNfMyur5zHslrz0aq+cejdrVbOnrWI
# 4Z8YlyFRNCu23Iyv6jR85Vfcnsv8n8mM+mVu/wyGE3FYRLtgMffnZ7prm8k+77mS
# kHSHDKHjDE3VAmO8iTWkKS3pwf24Yt769KWVATB7XccLmXSlXEFdo4zIupFIlU3a
# n9sIVciqDQaebP0CAwEAAaN2MHQwEwYDVR0lBAwwCgYIKwYBBQUHAwMwXQYDVR0B
# BFYwVIAQ+X2BaePsljQKavtxmIyqWKEuMCwxKjAoBgNVBAMTIVBvd2VyU2hlbGwg
# TG9jYWwgQ2VydGlmaWNhdGUgUm9vdIIQqe7m0usd5J9KMc+/tHFRGTAJBgUrDgMC
# HQUAA4IBAQCzX6O3jfpVYcMgfrlYnXNkV+HTB3Fy8aRorIrYqvZJ24CEfojQupan
# OXq9W7eH2ONNa3tOym2+kbJLkylHCAYPauxbf4j5Wm+H0xILBgenWn7wKqSKKTfm
# qGsF/Q7XDjLNh4js4zBudVain1u5svvMMOd66jOKLZ0RqH9IjabYUd9Hlln9w2rq
# 9E/OsytaHKjPVI1SLnJbDYY8G2/GZiAJFeiqTIRTpDwn5jXMibFVUEO5/tORrQHN
# I/zGwwKu+YA43WVXOesjbMZyPhvGeA7Ad076YqwHUFjJhJqqkZJV4s5LHgTCaf2T
# UX8YyXi15V+17HFmisw7iFFPbG4kNVeDMYIB4TCCAd0CAQEwQDAsMSowKAYDVQQD
# EyFQb3dlclNoZWxsIExvY2FsIENlcnRpZmljYXRlIFJvb3QCELpwAYkpD+aIRhzM
# BxAfQZowCQYFKw4DAhoFAKB4MBgGCisGAQQBgjcCAQwxCjAIoAKAAKECgAAwGQYJ
# KoZIhvcNAQkDMQwGCisGAQQBgjcCAQQwHAYKKwYBBAGCNwIBCzEOMAwGCisGAQQB
# gjcCARUwIwYJKoZIhvcNAQkEMRYEFNy8owNRYdu6vLaGZSWr0Y8LrzPQMA0GCSqG
# SIb3DQEBAQUABIIBAJxOYSrfSTMlEzMJZKTosxMoKNXsFyBH7xmhMpyOFWGDPc4y
# O2r4cW2Lnbj/TpM1PO7ERYFeDJmebS/fPEBnFm/5XRKjAUyrj68ZFICtelnBkuGp
# TuCtxBiy2WgYKPfxEQLtDaZzLSsNAaN0RhUsrK8sUFoxbeX1XqU9HFUDHTrvzL2c
# yiFJuvGfu5J33DEDs11bUjiM2PhToexn4SKK+TxhqhNQNhs9SGabVkffHZeSI/v0
# ZIxQjww7SByjiytrM6MVUiEQ3UddVUrv42cykA5huMJJHRlc002CXbRzs6FS7t0L
# RYBEGkEXu+XusJoYs+iWh02fN3hC9/Znhtyqmxk=
# SIG # End signature block

profile.ps1

<#
To download an up-to-date profile every time you open Powershell pop the code below into your Powershell profile. 
The script that it downloads and executes can be seen at https://gist.github.com/jamiekt/1dbd0c3350bc32e04705#file-powershellprofile-ps1

To edit your Powershell profile enter the following into Powershell:
    if(-not (test-path $profile)) {new-item $profile -Type File -Force}; notepad $profile

At some point may need to incorporate the script shown here: https://github.com/dahlbyk/posh-git/issues/161 if 
posh-git isn't displaying repo info in the prompt.
#>
$clnt = new-object System.Net.WebClient
#$url = "https://gist.githubusercontent.com/jamiekt/1dbd0c3350bc32e04705/raw/3a8a40eb0512c39da24920ea9f58d10f694a21a7/powershellprofile.ps1"
#$url = "https://gist.githubusercontent.com/jamiekt/1dbd0c3350bc32e04705/raw/85b42bb70b28f4f1df471f311b89e473d25ceeb2/powershellprofile.ps1"
#$url = "https://gist.githubusercontent.com/jamiekt/1dbd0c3350bc32e04705/raw/dd610c1ac8044ee84c5e2262f3d8073baa68c933/powershellprofile.ps1"
$url = "https://gist.githubusercontent.com/jamiekt/1dbd0c3350bc32e04705/raw/c92393c62a40ad2bb2cf8d3484ade81d9215c045/powershellprofile.ps1"

$folder = "c:\temp"
mkdir $folder -force
$infile = "$folder\inprofile.ps1"
$outfile = "$folder\outprofile.ps1"
$clnt.DownloadFile($url,$infile)
(gc $infile) | %{$_.split("`n")} | Out-File $outfile #replace LFs with CRLFs
. $outfile
# SIG # Begin signature block
# MIIFuQYJKoZIhvcNAQcCoIIFqjCCBaYCAQExCzAJBgUrDgMCGgUAMGkGCisGAQQB
# gjcCAQSgWzBZMDQGCisGAQQBgjcCAR4wJgIDAQAABBAfzDtgWUsITrck0sYpfvNR
# AgEAAgEAAgEAAgEAAgEAMCEwCQYFKw4DAhoFAAQUOVD5jAtzQcqljDdZwX1BFaa0
# hhmgggNCMIIDPjCCAiqgAwIBAgIQunABiSkP5ohGHMwHEB9BmjAJBgUrDgMCHQUA
# MCwxKjAoBgNVBAMTIVBvd2VyU2hlbGwgTG9jYWwgQ2VydGlmaWNhdGUgUm9vdDAe
# Fw0xNTA3MDIwODAyNDJaFw0zOTEyMzEyMzU5NTlaMBoxGDAWBgNVBAMTD1Bvd2Vy
# U2hlbGwgVXNlcjCCASIwDQYJKoZIhvcNAQEBBQADggEPADCCAQoCggEBAKiVU7Vg
# sheFXyM3E+c6iN8fNWC8Al2iaovN9K0Pt5ZEuJw3qKoO2gSMys8l3dEzLYps7Cm2
# K41dGJdYnbZ2ViT8neXZ/psVGyNLbcgoyHJQxLOhdzEbmQROzPLORgRJIniKTd9e
# +rBEqBRyUwWIJuOR7n6/NL8MEDU33M19GINNfMyur5zHslrz0aq+cejdrVbOnrWI
# 4Z8YlyFRNCu23Iyv6jR85Vfcnsv8n8mM+mVu/wyGE3FYRLtgMffnZ7prm8k+77mS
# kHSHDKHjDE3VAmO8iTWkKS3pwf24Yt769KWVATB7XccLmXSlXEFdo4zIupFIlU3a
# n9sIVciqDQaebP0CAwEAAaN2MHQwEwYDVR0lBAwwCgYIKwYBBQUHAwMwXQYDVR0B
# BFYwVIAQ+X2BaePsljQKavtxmIyqWKEuMCwxKjAoBgNVBAMTIVBvd2VyU2hlbGwg
# TG9jYWwgQ2VydGlmaWNhdGUgUm9vdIIQqe7m0usd5J9KMc+/tHFRGTAJBgUrDgMC
# HQUAA4IBAQCzX6O3jfpVYcMgfrlYnXNkV+HTB3Fy8aRorIrYqvZJ24CEfojQupan
# OXq9W7eH2ONNa3tOym2+kbJLkylHCAYPauxbf4j5Wm+H0xILBgenWn7wKqSKKTfm
# qGsF/Q7XDjLNh4js4zBudVain1u5svvMMOd66jOKLZ0RqH9IjabYUd9Hlln9w2rq
# 9E/OsytaHKjPVI1SLnJbDYY8G2/GZiAJFeiqTIRTpDwn5jXMibFVUEO5/tORrQHN
# I/zGwwKu+YA43WVXOesjbMZyPhvGeA7Ad076YqwHUFjJhJqqkZJV4s5LHgTCaf2T
# UX8YyXi15V+17HFmisw7iFFPbG4kNVeDMYIB4TCCAd0CAQEwQDAsMSowKAYDVQQD
# EyFQb3dlclNoZWxsIExvY2FsIENlcnRpZmljYXRlIFJvb3QCELpwAYkpD+aIRhzM
# BxAfQZowCQYFKw4DAhoFAKB4MBgGCisGAQQBgjcCAQwxCjAIoAKAAKECgAAwGQYJ
# KoZIhvcNAQkDMQwGCisGAQQBgjcCAQQwHAYKKwYBBAGCNwIBCzEOMAwGCisGAQQB
# gjcCARUwIwYJKoZIhvcNAQkEMRYEFEOgOTP1hfrUSZVCihxbPAq535ZpMA0GCSqG
# SIb3DQEBAQUABIIBAHCc532lnBZ93jLXRuU5sYGJL60eRee1MNQoh/TkyOdaSScU
# 1Xunr+PDE1xO97aKjCndPXe2+tF28OJsGpBK4+02IFkvaAePLzQ5JrspqgGobGvl
# 94xrS4LtLeagBp658BiWDu+pg/3IGIiujOk1DSw0x4YXT14BRLRkgaxBR14kiQyD
# IMH1+Hpm5ULed0sDEsUowNuEahji/IbxrOYXMxnoveEjHNkt/sMNpa0QMSaohtX8
# ep94SicZ7ZrJKTuC7BAkivFdFMOo0wCdZnuuMHBT8xxhMdvAHn6tHhj78UVhk7ky
# qyEeEBeOHnqFSo0lhpNmqoyka8dxLwO0fN5clOg=
# SIG # End signature block

sign.bat

rem You might have to ruin this signing script from a developer command prompt (so that it knows where makecert.exe is) and also elevated (can't remember why)
powershell.exe -NoProfile -command "$certs = Get-ChildItem cert:\CurrentUser\My -codesign | ?{$_.Subject -match 'PowerShell User'}; if ($certs -eq $null ){ exit 1};"
echo. %ERRORLEVEL%
if %ERRORLEVEL% == 0 goto SIGNSCRIPTS

PUSHD C:\Windows\system32
makecert -n "CN=PowerShell Local Certificate Root" -a sha1 -eku 1.3.6.1.5.5.7.3.3 -r -sv root.pvk root.cer -ss Root -sr localMachine
makecert -pe -n "CN=PowerShell User" -ss MY -a sha1 -eku 1.3.6.1.5.5.7.3.3 -iv root.pvk -ic root.cer
POPD

:SIGNSCRIPTS

powershell.exe -NoProfile -command "Get-ChildItem .\ -Recurse | Where-Object {$_.Extension -eq '.ps1'} | foreach { Set-AuthenticodeSignature $_.Fullname @(Get-ChildItem cert:\CurrentUser\My -codesign | ?{$_.Subject -match 'PowerShell User'})[0]}"
powershell.exe -NoProfile -command "Get-ChildItem .\ -Recurse | Where-Object {$_.Extension -eq '.psm1'} | foreach { Set-AuthenticodeSignature $_.Fullname @(Get-ChildItem cert:\CurrentUser\My -codesign | ?{$_.Subject -match 'PowerShell User'})[0]}"