test case for bug report #161
Parallelize some tasks:

- Mappings download for different wikicodes
- Settings generation for different wikicodes

Not strictly needed but cool :)
Merge branch 'master' into live_features
Mappings for Welsh
update settings
Create ignorelist_sr.txt
Merge pull request #171 from whitepawnum/patch-1

Create ignorelist_sr.txt
Merge pull request #170 from jimkont/live_features

live_features
Create ignorelist_cy.txt
Create ignorelist_eo.txt
Update ignorelist_sr.txt

added new line for properties
the github interface trims the last line
Merge pull request #169 from ninniuz/parallel_mappings_download_generate_settings

Parallelize some tasks