v1.3.0

• Added the Set Environment script to set the environment variables.
• Added comparisons Environment Exists and RegEx Match in If Statement and While Statement commands.
• Ask to save the modified script at Run, Export and Compile in the Editor.
• Added functions (Absolute Path, Append, Upper case, Lower case, Substring, Current Time, Get Environment Variable) to the Set Variable command.
• Added progress bar when copying large files in the command Copy File.