[Log] Nginx Log has spaces in the end of the log record

[roma-glushko]

Preconditions

1. Nginx Log in the combined format like this:

servername.com 1.1.1.1 - - [19/Nov/2019:02:55:46 +0100] "GET /server-status HTTP/1.1" 200 216081 "-" "libwww-perl/6.15" 
10.10.10.10 2.2.2.2 - - [19/Nov/2019:02:56:46 +0100] "GET /administrator HTTP/1.1" 301 245 "-" "Mozilla/5.0 (Linux; rv:55.0) Gecko/20100101 Firefox/55.0" 
10.10.10.10 3.3.3.3 - - [19/Nov/2019:02:56:46 +0100] "GET /administrator/ HTTP/1.1" 200 3314 "-" "Mozilla/5.0 (Linux; rv:55.0) Gecko/20100101 Firefox/55.0" 
servername.com 4.4.4.4 - - [19/Nov/2019:03:00:46 +0100] "GET /server-status HTTP/1.1" 200 216194 "-" "libwww-perl/6.15" 

Steps to reproduce

1. Run any report with any params on the log

Expected result

Log file is parsed and processed

Actual results

Nothing is parsed, all information is empty. However, regex pattern is still actual

[roma-glushko]

The reason of this issue was a little space at the end of the line 😌

The fix is available in 1.0.3-rc2 version (PR #19 )