Add custom loader for Powershell, improve its implementation in Cmder

Fixes #104, fixes #53, fixes #65 (my bad), related to #136, and should
fix #139

.gitignore

@@ -1,13 +1,12 @@
 
 ## Those files should be taken from their repositary
 
-vendor/*
-!vendor/*.md
-!vendor/*.bat
-!vendor/*.json
+vendor/*/*
+!vendor/*
+!vendor/psmodules/PsGet
 
 config/.history
 Thumbs.db
 *.exe
 build/
-Version v*
+Version v*

config/ConEmu.xml

@@ -419,8 +419,8 @@
 			<value name="KeyMacro03.Text" type="string" data="FontSetSize(1,2)"/>
 			<value name="KeyMacro04" type="dword" data="000011d1"/>
 			<value name="KeyMacro04.Text" type="string" data="FontSetSize(1,-2)"/>
-			<value name="KeyMacro05" type="dword" data="00000000"/>
-			<value name="KeyMacro05.Text" type="string" data=""/>
+			<value name="KeyMacro05" type="dword" data="0012a032"/>
+			<value name="KeyMacro05.Text" type="string" data="Task(&quot;PowerShell as Admin&quot;)"/>
 			<value name="KeyMacro06" type="dword" data="00000000"/>
 			<value name="KeyMacro06.Text" type="string" data=""/>
 			<value name="KeyMacro07" type="dword" data="00000000"/>
@@ -487,7 +487,7 @@
 				<value name="Count" type="dword" data="00000002"/>
 						<key name="Task1" modified="2014-01-21 18:36:36" build="131215">
 					<value name="Name" type="string" data="{cmd}"/>
-					<value name="GuiArgs" type="string" data=" /icon &quot;%CMDER_ROOT%\cmder.exe&quot;"/>
+					<value name="GuiArgs" type="string" data="/icon &quot;%CMDER_ROOT%\cmder.exe&quot;"/>
 					<value name="Cmd1" type="string" data="cmd /k &quot;%ConEmuDir%\..\init.bat&quot;  -new_console:d:%USERPROFILE%"/>
 					<value name="Active" type="dword" data="00000000"/>
 					<value name="Count" type="dword" data="00000001"/>
@@ -495,13 +495,21 @@
 				</key>
 						<key name="Task2" modified="2014-01-21 18:36:36" build="131215">
 					<value name="Name" type="string" data="{PowerShell}"/>
-					<value name="GuiArgs" type="string" data="/dir &quot;%userprofile%&quot;"/>
-					<value name="Cmd1" type="string" data="powershell"/>
+					<value name="GuiArgs" type="string" data="/icon &quot;%CMDER_ROOT%\cmder.exe&quot;"/>
+					<value name="Cmd1" type="string" data="PowerShell -NoLogo -NoProfile -NoExit -Command &quot;Invoke-Expression '. ''%ConEmuDir%\..\profile.ps1'''&quot; -new_console:d:&quot;%USERPROFILE%&quot;"/>
 					<value name="Active" type="dword" data="00000000"/>
 					<value name="Count" type="dword" data="00000001"/>
 					<value name="Hotkey" type="dword" data="00000000"/>
 				</key>
-			</key>
+          <key name="Task3" modified="2014-09-17 09:17:41" build="140903">
+            <value name="Name" type="string" data="{PowerShell as Admin}"/>
+            <value name="Hotkey" type="dword" data="00000000"/>
+            <value name="GuiArgs" type="string" data="/icon &quot;%CMDER_ROOT%\cmder.exe&quot;"/>
+            <value name="Cmd1" type="string" data="* PowerShell -NoLogo -NoProfile -NoExit -Command &quot;Invoke-Expression '. ''%ConEmuDir%\..\custom.ps1''' &quot; -new_console:d:&quot;%USERPROFILE%&quot;"/>
+            <value name="Active" type="dword" data="00000000"/>
+            <value name="Count" type="dword" data="00000001"/>
+          </key>
+        </key>
 				<key name="Apps" modified="2014-01-21 18:36:36" build="131215">
 				<value name="Count" type="dword" data="00000000"/>
 			</key>

vendor/profile.ps1

@@ -0,0 +1,39 @@
+# Global modules directory
+$global:PsGetDestinationModulePath = $PSScriptRoot + "\..\vendor\psmodules"
+
+# Push to modules location
+Push-Location -Path ($PsGetDestinationModulePath)
+
+# Load modules from current directory
+Get-ChildItem -Directory | `
+Foreach-Object{
+    Import-Module .\$_\$_
+}
+
+# Come back to PWD
+Pop-Location
+
+# Set up a Cmder prompt, adding the git prompt parts inside git repos
+function global:prompt {
+    $realLASTEXITCODE = $LASTEXITCODE
+    $Host.UI.RawUI.ForegroundColor = "white"
+    Write-Host($pwd.ProviderPath) -NoNewLine -ForegroundColor "green"
+    if (Get-Module posh-git) {
+        Write-VcsStatus
+    }
+    $global:LASTEXITCODE = $realLASTEXITCODE
+    return "`nλ "
+}
+
+# Load special features come from posh-git
+if (Get-Module posh-git) {
+    Enable-GitColors
+    Start-SshAgent -Quiet
+}
+
+# Move to the wanted location
+if (Test-Path Env:\CMDER_START) {
+    Set-Location -Path $Env:CMDER_START
+} elseif ($Env:CMDER_ROOT -and $Env:CMDER_ROOT.StartsWith($pwd)) {
+    Set-Location -Path $Env:USERPROFILE
+}

vendor/psmodules/PsGet/PsGet.psd1

@@ -0,0 +1,88 @@
+@{  
+# These modules will be processed when the module manifest is loaded.  This is only supported in PS 3.0
+#RootModule = "PsGet.psm1"
+
+#This is required for PS 2.0
+ModuleToProcess = "PsGet.psm1"
+
+# The version of this module.  
+ModuleVersion = '1.0'  
+
+# This GUID is used to uniquely identify this module.  
+GUID = '638FF397-8108-4B94-981A-D9BDAB4774B2'  
+
+# The author of this module.  
+Author = 'Mike Chaliy'  
+
+# The company or vendor for this module.  
+CompanyName = ''  
+
+# The copyright statement for this module.  
+Copyright = '(c) 2013'  
+
+# Description of the functionality provided by this module  
+Description = 'PsGet module for installing PowerShell modules'  
+
+# Minimum version of the Windows PowerShell engine required by this module
+PowerShellVersion = '2.0'
+
+# Name of the Windows PowerShell host required by this module
+# PowerShellHostName = ''
+
+# Minimum version of the Windows PowerShell host required by this module
+# PowerShellHostVersion = ''
+
+# Minimum version of the .NET Framework required by this module
+DotNetFrameworkVersion = '2.0'
+
+# Minimum version of the common language runtime (CLR) required by this module
+CLRVersion = '2.0'
+
+# Processor architecture (None, X86, Amd64) required by this module
+ProcessorArchitecture = 'None'
+
+# Modules that must be imported into the global environment prior to importing this module
+# RequiredModules = @()
+
+# Assemblies that must be loaded prior to importing this module
+# RequiredAssemblies = @()
+
+# Script files (.ps1) that are run in the caller's environment prior to importing this module.
+# ScriptsToProcess = @()
+
+# Type files (.ps1xml) to be loaded when importing this module
+# TypesToProcess = @()
+
+# Format files (.ps1xml) to be loaded when importing this module
+# FormatsToProcess = @()
+
+# Modules to import as nested modules of the module specified in RootModule/ModuleToProcess
+NestedModules = @()
+
+# Functions to export from this module
+FunctionsToExport = '*'
+
+# Cmdlets to export from this module
+CmdletsToExport = '*'
+
+# Variables to export from this module
+VariablesToExport = '*'
+
+# Aliases to export from this module
+AliasesToExport = '*'
+
+# List of all modules packaged with this module.
+# ModuleList = @()
+
+# List of all files packaged with this module
+# FileList = @()
+
+# Private data to pass to the module specified in RootModule/ModuleToProcess
+# PrivateData = ''
+
+# HelpInfo URI of this module
+# HelpInfoURI = ''
+
+# Default prefix for commands exported from this module. Override the default prefix using Import-Module -Prefix.
+# DefaultCommandPrefix = ''
+}