lps_gen.py: Update print statements.

Use `print` as a function.

* lps_gen.py (read_file, write_file, RenderHTML, main): Update functions.
* lpschedule_generator/_version.py (__version__): Update variable.

2 files changed, 6 insertions, 6 deletions

diff --git a/lps_gen.py b/lps_gen.py
index e3b77e5..3f30fc3 100644
--- a/lps_gen.py
+++ b/lps_gen.py
@@ -66,7 +66,7 @@ def read_file(filename):
             for line in f:
                 content = content + line
     except IOError:
-        print "Error: unable to open %s" % filename
+        print('Error: unable to open {}'.format(filename))
 
     return content
 
@@ -86,7 +86,7 @@ def write_file(filename, filecontent):
       file_.write(filecontent)
       file_.close()
     except IOError:
-        print "Error creating and writing content to %s" % filename
+        print('Error creating and writing content to {}'.format(filename))
         exit(1)
 
 
@@ -597,7 +597,7 @@ def RenderHTML(lp_dict, template):
     try:
         template = env.get_template(template_name)
     except TemplateNotFound as e:
-        print "Template %s not found." % template_name
+        print('Template {} not found.'.format(template_name))
         exit(1)
 
     lp_html = template.render(lp_dict=lp_dict)
@@ -650,9 +650,9 @@ def main():
 
     if lp_html:
         # stdout lps html
-        print lp_html
+        print(lp_html)
     else:
-        print 'Error generating LP HTML.'
+        print('Error generating LP HTML.')
 
 
 if __name__ == "__main__":
diff --git a/lpschedule_generator/_version.py b/lpschedule_generator/_version.py
index 63dd9f3..19d6123 100644
--- a/lpschedule_generator/_version.py
+++ b/lpschedule_generator/_version.py
@@ -18,4 +18,4 @@
 #   along with lpschedule-generator (see COPYING).  If not, see
 #   <http://www.gnu.org/licenses/>.
 
-__version__ = u'0.7.1'
+__version__ = u'0.8.0.dev1'