Travis: push translation source change to transifex

.travis/transifex/build.sh

@@ -0,0 +1,6 @@
+#!/bin/bash -ex
+
+mkdir build && cd build
+cmake .. -DENABLE_QT_TRANSLATION=ON -DGENERATE_QT_TRANSLATION=ON -DCMAKE_BUILD_TYPE=Release
+make translation
+

.travis/transifex/deps.sh

@@ -0,0 +1,4 @@
+#!/bin/bash -ex
+
+sudo pip install transifex-client
+echo $'[https://www.transifex.com]\nhostname = https://www.transifex.com\nusername = api\npassword = '"$TRANSIFEX_API_TOKEN"$'\n' > ~/.transifexrc

.travis/transifex/upload.sh

@@ -0,0 +1,5 @@
+#!/bin/bash -ex
+
+cd dist/languages
+tx push -s
+