Enforced robotframework standards.

- The standards are enforced using the rflint static anylysis tool.
- More standards will be added in future commits but this is a base
  starting point.

Change-Id: I7dd8a2b0b42a51327b748cb730609d7ee2538de3
Signed-off-by: Joy Onyerikwu <onyekachukwu.joy.onyerikwu@ibm.com>
diff --git a/extended/full_suite_regression.robot b/extended/full_suite_regression.robot
index 04f55d6..b767c1c 100755
--- a/extended/full_suite_regression.robot
+++ b/extended/full_suite_regression.robot
@@ -81,6 +81,4 @@
    ${output}=
    ...  Run  wkhtmltopdf ./${combined_report_html_file_path} ./${combined_report_pdf_file_path}
    Should Not Be Empty  ${output}
-   OperatingSystem.File Should Exist  ${combined_report_pdf_file_path}
-
-
+   OperatingSystem.File Should Exist  ${combined_report_pdf_file_path}
\ No newline at end of file