Split translation strings between multiple domains

This breaks translation processing; multi-domain support needs to be added to
Flask-Babel. The changes made here put the "important" strings that are used
most often into the priority domain, and split the content from different
sub-urls into separate domains. Multi-domain support will be implemented such
that translations for a specific request are pulled both from the domain which
corresponds to the request url and the priority domain.

This does mean that there may be duplication of translation strings between
domains, but that is unavoidable (and the translators prefer working with
smaller resource files).

.mtn-ignore

 env
-.*\.pot
+pots

babel/babel.cfg → babel.cfg/about

-[python: **.py]
-[jinja2: **/pages/**.html]
+[jinja2: **/pages/site/about/**.html]
 extensions=jinja2.ext.autoescape,jinja2.ext.with_,i2p2www.extensions.HighlightExtension
-[jinja2: **/pages/global/macros]
-extensions=jinja2.ext.autoescape,jinja2.ext.with_
-[jinja2: **/blog/**.rst]
-extensions=jinja2.ext.autoescape,jinja2.ext.with_

babel.cfg/blog

+[jinja2: **/blog/**.rst]
+extensions=jinja2.ext.autoescape,jinja2.ext.with_

babel.cfg/comparison

+[jinja2: **/pages/site/comparison/**.html]
+extensions=jinja2.ext.autoescape,jinja2.ext.with_,i2p2www.extensions.HighlightExtension

babel.cfg/docs

+[jinja2: **/pages/site/docs/**.html]
+extensions=jinja2.ext.autoescape,jinja2.ext.with_,i2p2www.extensions.HighlightExtension

babel.cfg/get-involved

+[jinja2: **/pages/site/get-involved/**.html]
+extensions=jinja2.ext.autoescape,jinja2.ext.with_,i2p2www.extensions.HighlightExtension

babel.cfg/misc

+[jinja2: **/pages/site/misc/**.html]
+extensions=jinja2.ext.autoescape,jinja2.ext.with_,i2p2www.extensions.HighlightExtension

babel.cfg/priority

+[jinja2: **/pages/blog/**.html]
+extensions=jinja2.ext.autoescape,jinja2.ext.with_,i2p2www.extensions.HighlightExtension
+[jinja2: **/pages/download/**.html]
+extensions=jinja2.ext.autoescape,jinja2.ext.with_,i2p2www.extensions.HighlightExtension
+[jinja2: **/pages/global/**.html]
+extensions=jinja2.ext.autoescape,jinja2.ext.with_,i2p2www.extensions.HighlightExtension
+[jinja2: **/pages/global/macros]
+extensions=jinja2.ext.autoescape,jinja2.ext.with_
+[jinja2: **/pages/meetings/**.html]
+extensions=jinja2.ext.autoescape,jinja2.ext.with_,i2p2www.extensions.HighlightExtension
+[jinja2: **/pages/site/*.html]
+extensions=jinja2.ext.autoescape,jinja2.ext.with_,i2p2www.extensions.HighlightExtension

babel.cfg/research

+[jinja2: **/pages/site/research/**.html]
+extensions=jinja2.ext.autoescape,jinja2.ext.with_,i2p2www.extensions.HighlightExtension

compile-messages.sh

 #!/bin/sh
-. ./babel/translation.vars
+. ./translation.vars
 
-TZ=UTC env/bin/pybabel compile -d $TRANSDIR
+for domain in $(ls $BABELCFG); do
+    TZ=UTC env/bin/pybabel compile -D $domain -d $TRANSDIR
+done

extract-messages.sh

 #!/bin/sh
-. ./babel/translation.vars
+. ./translation.vars
 
-TZ=UTC ./pybabel extract --msgid-bugs-address="http://trac.i2p2.de" \
+if [ ! -e $POTDIR ]; then
+    mkdir $POTDIR
+fi
+
+for domain in $(ls $BABELCFG); do
+    TZ=UTC ./pybabel extract --msgid-bugs-address="http://trac.i2p2.de" \
                                --project=$PROJECT \
                                --version=$VERSION \
-                               -F $BABELCFG \
-                               -o $POTFILE $PROJDIR
+                               -F $BABELCFG/$domain \
+                               -o $POTDIR/$domain.pot $PROJDIR
+done

init-new-po.sh

 #!/bin/sh
-. ./babel/translation.vars
+. ./translation.vars
 
 if [ $# -ge 1 ]
 then
-    TZ=UTC env/bin/pybabel init -i $POTFILE -d $TRANSDIR -l $1
+    for domain in $(ls $BABELCFG); do
+        TZ=UTC env/bin/pybabel init -D $domain -i $POTDIR/$domain.pot -d $TRANSDIR -l $1
+    done
 else
     echo "Usage: ./init-new-po.sh lang"
 fi

babel/translation.vars → translation.vars

 PROJECT=I2P
 VERSION=website
-CONFDIR=babel
+BABELCFG=babel.cfg
+POTDIR=pots
 PROJDIR=i2p2www
-BABELCFG=$CONFDIR/babel.cfg
-POTFILE=messages.pot
 TRANSDIR=$PROJDIR/translations

update-existing-po.sh

 #!/bin/sh
-. ./babel/translation.vars
+. ./translation.vars
 
-TZ=UTC env/bin/pybabel update -i $POTFILE -d $TRANSDIR
+for domain in $(ls $BABELCFG); do
+    TZ=UTC env/bin/pybabel update -D $domain -i $POTDIR/$domain.pot -d $TRANSDIR
+done