dont create a new ticket when service or host is flapping
Merge pull request #16 from Jimdo/flapping_is_recovery

dont create a new ticket when service or host is flapping
trac ticket owner can be passed as a parameter
param name should match param name used in config file
Merge pull request #18 from Jimdo/ticket_owner_as_param

trac ticket owner can be passed as a parameter
raise version to 0.4.1
ignore intellij files
fix rst formatting
bumping version to 0.5
Use setup from setuptools
Merge pull request #20 from Jimdo/setuptools

Use setup from setuptools
raise version to 0.5.1
Improving control flow

open_ticket_for_same_host is now called only once instead of twice as it
returns the same ticket anyway.
the open_ticket_with_same_summary function is therefore renamed and now
takes the ticket nr instead of calling open_ticket_for_same_itself.

This way the code is simpler to read.
Adapting the tests for ticket_matches_summary
Making ticket_matches_summary more readable

Behaviour should stay the same even if some tests might be broken now.
Adapting test to modified function
Removing unneccessary lines from tests; senseful renaming of a test
method