Add Love default version. Can be updated to follow Love dev.

README.md

@@ -8,6 +8,7 @@
 You can use love-release.sh to generate Love 2D game applications and get over the fastidious zipping commands you had to do.  
 The script fully supports Windows, MacOS either on x86 or x64.  
 It needs an Internet connection to download Love files, and relies on curl, zip and unzip commands.  
+To set the default Love version to use, you can edit the very beginning of the script.  
 
 ### OPTIONS
 `-h`     Print a short help  

love-release.sh

@@ -1,5 +1,9 @@
 #!/bin/bash
 
+## Edit this if you want to use another Löve version.
+LOVE_VERSION=0.9.0
+
+
 ## Short help ##
 function short_help()
 {
@@ -30,6 +34,7 @@ DESCRIPTION
      You can use love-release.sh to generate Love 2D game applications and get over the fastidious zipping commands you had to do.
      The script fully supports Windows, MacOS either on x86 or x64.
      It needs an Internet connection to download Love files, and relies on curl, zip and unzip commands.
+     To set the default Love version to use, you can edit the very beginning of the script.
 
 OPTIONS
      -h     Print a short help
@@ -176,15 +181,14 @@ RELEASE_LOVE=false
 RELEASE_OSX=false
 RELEASE_WIN_32=false
 RELEASE_WIN_64=false
-LOVE_GT_080=1  # Support Windows x64
-LOVE_GT_090=1  # Support MacOS x64 
+LOVE_VERSION_MAJOR=`echo "$LOVE_VERSION" | grep -Eo '^[0-9]+\.?[0-9]*'`
+LOVE_GT_080=`echo "$LOVE_VERSION_MAJOR>=0.8" | bc`
+LOVE_GT_090=`echo "$LOVE_VERSION_MAJOR>=0.9" | bc`
 
 PROJECT_FILES=
 PROJECT_NAME=${PWD##/*/}
 COMPANY_NAME=love2d
 RELEASE_DIR=$PWD/releases
-LOVE_VERSION=0.9.0
-LOVE_VERSION_MAJOR=0.9
 
 DEBUG=false
 CACHE_DIR=~/.cache/love-release