fix style warnings in scripts

scripts/vcs

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.vcs import main
 
 sys.exit(main() or 0)

scripts/vcs-branch

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.branch import main
 
 sys.exit(main() or 0)

scripts/vcs-bzr

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.custom import bzr_main
 
 sys.exit(bzr_main() or 0)

scripts/vcs-custom

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.custom import main
 
 sys.exit(main() or 0)

scripts/vcs-diff

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.diff import main
 
 sys.exit(main() or 0)

scripts/vcs-export

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.export import main
 
 sys.exit(main() or 0)

scripts/vcs-git

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.custom import git_main
 
 sys.exit(git_main() or 0)

scripts/vcs-help

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.help import main
 
 sys.exit(main() or 0)

scripts/vcs-hg

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.custom import hg_main
 
 sys.exit(hg_main() or 0)

scripts/vcs-import

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.import_ import main
 
 sys.exit(main() or 0)

scripts/vcs-log

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.log import main
 
 sys.exit(main() or 0)

scripts/vcs-pull

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.pull import main
 
 sys.exit(main() or 0)

scripts/vcs-push

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.push import main
 
 sys.exit(main() or 0)

scripts/vcs-remotes

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.remotes import main
 
 sys.exit(main() or 0)

scripts/vcs-status

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.status import main
 
 sys.exit(main() or 0)

scripts/vcs-svn

@@ -1,6 +1,7 @@
 #!/usr/bin/env python
 
 import sys
+
 from vcstool.commands.custom import svn_main
 
 sys.exit(svn_main() or 0)