Merge pull request #3 from poifox/master

Update from main fork
Update README.md

Updated note about .mo files being excluded.
Update README.md

Added __Watch it__ instruction
Merge pull request #16 from PtiLuky/master

French corrections
Added new strings
a very minor change
Some more strings
Some more strings
Merge pull request #17 from PtiLuky/master

French update, no fuzzy tags
one new string
Polish Language v1.8 | New strings and etc.
Merge branch 'master' of github.com:ttomek32/blendswap-i18n
Merge pull request #18 from ttomek32/master

More strings
Polish Language v1.9 | correction
Merge pull request #19 from ttomek32/master

Correction few words
Polish Language v2.0 | deadline correction
Polish Language v2.0 | riddance
Merge pull request #20 from ttomek32/master

Correction few words and fuzzy...
Greek translation, most important strings - i marked fuzzy what I like to review, but they are good
Merge pull request #21 from loritalane/master

Greek translations :)