pycompile: fix code style

Fix these warnings:
E302 expected 2 blank lines, found 1
E305 expected 2 blank lines after class or function definition, found 1

Signed-off-by: Ricardo Martincoski <ricardo.martincoski@gmail.com>
Cc: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>
Cc: Yegor Yefremov <yegorslists@googlemail.com>
Reviewed-by: Yegor Yefremov <yegorslists@googlemail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

support/scripts/pycompile.py

@@ -12,6 +12,7 @@ import py_compile
 import compileall
 import argparse
 
+
 def check_for_errors(comparison):
     '''Wrap comparison operator with code checking for PyCompileError.
     If PyCompileError was raised, re-raise it again to abort execution,
@@ -28,6 +29,7 @@ def check_for_errors(comparison):
 
     return operator
 
+
 class ReportProblem(int):
     '''Class that pretends to be an int() object but implements all of its
     comparison operators such that it'd detect being called in
@@ -55,6 +57,7 @@ class ReportProblem(int):
     def __ne__(self, other):
         return not self == other
 
+
 parser = argparse.ArgumentParser(description='Compile Python source files in a directory tree.')
 parser.add_argument("target", metavar='DIRECTORY',
                     help='Directory to scan')