Merge branch 'release/1.4.8'

.classpath

docs/conf.py

docs/html.rst

docs/index.rst

docs/zip.rst

pom.xml

src/deb/control/control

src/deb/control/postinst

src/deb/control/preinst

src/main/java/info/textgrid/services/aggregator/REST.java

...va/info/textgrid/services/aggregator/html/HTMLWriter.java

...id/services/aggregator/teicorpus/TEICorpusSerializer.java

...extgrid/services/aggregator/teicorpus/TEIHeaderStack.java

src/main/webapp/stylesheets/extractbody.xsl

src/main/webapp/stylesheets/preview.xsl

src/main/webapp/stylesheets/tohtml.xsl

...textgrid/services/aggregator/html/HtmlRegressionTest.java

src/test/resources/gedichte-anakreons-corpus.xml

src/test/resources/mjr3.0-embedded.html

transformations.xpr