Incorrect preprocessor directive name detection during minification

[atifaziz]

Install version 1.0.2:

Then in PowerShell, try:

PS> "
>> #line 1
>> # line 1
>> #region!
>> #endregion!
>> " | csmin

The output will be:

#line 1
#region!
#endregion!

Expected line directives to be maintained in the output and regions to be minified. Instead, # line 1 (with space between # and line) disappears whereas region and endregion directives with exclamation don't get minified.