Some improvements

* I18n support was added to MyTime, and now it's available in Galician languages.
* TempusFugit was connected with Data Server and window change events are been stored.
* Today make install was fixed and can be used to install and test MyTime.

* New instructions to test MyTime:
./autogen.sh
make
sudo make install

* And then you can execute:
tempusfugit
mytime-data-server
mytime-gui