chore(build): fix Deploy project for Linux and add helper scripts

There's a bug/feature in msbuild for Linux which "helpfully" replaces
backslashes with forward slashes while parsing project files. While in
general this is useful for cross-platform compatibility with filenames,
it is a major issue when using regular expressions or, indeed, any
other situation in which a backslash is explicitly required.

See : dotnet/msbuild#3468

Scripts/Deploy.proj

@@ -167,6 +167,7 @@
       foreach(var line in File.ReadLines(Path))
       {
         var match = re.Match(line);
+        //Console.WriteLine("Checking line : {0}", line);
         if(match.Success)
         {
           Value = match.Groups[1].Value;
@@ -181,7 +182,7 @@
   <Target Name="getkspversion">
     <Error Text="Can not find KSP readme.txt in '$(KSPDIR)'"
            Condition="!Exists('$(KSPDIR)\readme.txt')" />
-    <GrepInFile Path="$(KSPDIR)\readme.txt" Expression="Version\s+(\d+\.\d+(\.\d+)?)\s*">
+    <GrepInFile Path="$(KSPDIR)\readme.txt" Expression="Version ([0-9]+[^0-9][0-9]+([^0-9][0-9]+)?)$">
       <Output PropertyName="KSPVersion" TaskParameter="Value" />
     </GrepInFile>
     <Message Text="KSP Version is $(KSPVersion)" Importance="High" />

Scripts/deploy-debug.bat

@@ -1,4 +1,4 @@
-REM Builds and packages the release
+REM Builds the Debug binaries and deploys them to your KSP Directory
 REM
 SETLOCAL EnableDelayedExpansion
 

Scripts/deploy-debug.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+# Builds the Debug binaries and deploys them to your KSP Directory
+
+if ! command -v msbuild &>/dev/null
+then
+	echo Could not find 'msbuild' in the path. Please ensure it is installed properly.
+	exit 1
+fi
+
+cd "$(dirname "$0")"
+msbuild Deploy.proj /target:Deploy-DEBUG
+

Scripts/deploy.bat

@@ -1,4 +1,4 @@
-REM Builds and packages the release
+REM Builds the Release binaries and deploys them to your KSP Directory
 REM
 SETLOCAL EnableDelayedExpansion
 

Scripts/deploy.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+# Builds the Release binaries and deploys them to your KSP Directory
+
+if ! command -v msbuild &>/dev/null
+then
+	echo Could not find 'msbuild' in the path. Please ensure it is installed properly.
+	exit 1
+fi
+
+cd "$(dirname "$0")"
+msbuild Deploy.proj /target:Deploy
+

Scripts/release.sh

@@ -0,0 +1,12 @@
+#!/bin/bash
+# Builds and packages the release
+
+if ! command -v msbuild &>/dev/null
+then
+	echo Could not find 'msbuild' in the path. Please ensure it is installed properly.
+	exit 1
+fi
+
+cd "$(dirname "$0")"
+msbuild Deploy.proj /target:Release
+