Follow-up on #622

[hey0wing]

Follow-up on #622

to_cardinal_float in base.py was overrided in 4 languages (he, hu, ja, and tr), and the same fix should be applied too.

In Hungarian hu, this situation is already handled by the original author.

Changes proposed in this pull request:

• Update lang_he.py, test_he.py to align with updated base.py
• Update test_hu.py to align with updated base.py
• Update lang_ja.py, test_ja.py to align with updated base.py
• Update lang_tr.py, test_tr.py to align with updated base.py

Status

• READY
• HOLD
• WIP (Work-In-Progress)

[coveralls]

coverage: 98.191% (+0.002%) from 98.189%
when pulling 33a9bdf on hey0wing:minus_zero_with_floats
into 07814cb on savoirfairelinux:master.