Bump minor version, clean up readme, rename spec file to match new version number

sudomemoDNS_v1.2.1.spec

@@ -0,0 +1,32 @@
+# -*- mode: python -*-
+
+block_cipher = None
+
+
+a = Analysis(['sudomemoDNS.py'],
+             pathex=['C:\\PATH\\TO\\SUDOMEMODNS'],
+             binaries=[],
+             datas=[],
+             hiddenimports=[],
+             hookspath=[],
+             runtime_hooks=[],
+             excludes=[],
+             win_no_prefer_redirects=False,
+             win_private_assemblies=False,
+             cipher=block_cipher,
+             noarchive=False)
+pyz = PYZ(a.pure, a.zipped_data,
+             cipher=block_cipher)
+exe = EXE(pyz,
+          a.scripts,
+          a.binaries,
+          a.zipfiles,
+          a.datas,
+          [],
+          name='sudomemoDNS_v1.2.1',
+          debug=False,
+          bootloader_ignore_signals=False,
+          strip=False,
+          upx=True,
+          runtime_tmpdir=None,
+          console=True , icon='C:\\PATH\\TO\\SUDOMEMODNS\\ICON.ico')