Introduced Japanese translation
Update qlcplus_ja_JP.ts
Update fixtureeditor_ja_JP.ts
Update uDMX_ja_JP.ts
Update launcher_ja_JP.ts
Update HID_ja_JP.ts
Update Peperoni_ja_JP.ts
Update OSC_ja_JP.ts
Update MIDI_ja_JP.ts
Update ENTTEC_Wing_ja_JP.ts
Update DMX_USB_ja_JP.ts
Update DMX4Linux_ja_JP.ts
Update ArtNet_ja_JP.ts
Update E131_ja_JP.ts
Update qlcplus_ja_JP.ts
Update fixtureeditor_ja_JP.ts
Merge pull request #312 from Kokichiro/patch-15

Update qlcplus_ja_JP.ts
Merge pull request #313 from Kokichiro/patch-16

Update fixtureeditor_ja_JP.ts
Merge branch 'japanese'
Added Japanese translation ! (thanks to Kokichiro)

First batch or removal of useless ":" and "..." from translations
**Translators heads up** Please review your translations. Thanks.