Add wayne_land_bank spider

[radoslawkrolikowski]

This pull request adds the wayne_land_bank spider, the test file of that spider and target web page as an HTML file.

• To access the Board of Directors tab on the following page: https://public-wclb.epropertyplus.com/landmgmtpub/app/base/customPage we have to start with POST request.

• The desired data was included in <script> tags, thus to extract the data, the re regular expressions were used.

• The target site seems to be under the development, in the future the spider might require update if the website layer was changed or new information were added.

[radoslawkrolikowski]

All changes that you suggested have been made. I am only wondering about the location item. I used default location name and address because it looks clearer than this one on the website. After adding _validate_location method, maybe it will be good to use scraped location if default wasn't found.

loc = re.findall('The Board of Directors holds meetings at (.*?)(?=\\n)', self.response_data[0])[0]
print('Name: {}, Address: {}'.format(loc.split('at')[0].title(), loc.split('at')[1]))

Or raising an error as it is right now is better option?

[pjsier]

@radoslawkrolikowski thanks for these changes! For now, since the markup is so irregular I think it's safest to throw the error if the location isn't found. Reviewing now but I think these are good to go