Add a ugly welcome page
Made compile.sh and run.sh and enhanced the look of the welcome page.

Run
  ./compile.sh
  ./run.sh
Deleted the annoying Emacs backup files.
Add a hand-written Makefile.
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Target:
	* default: Default build into bin/
	* jar: Build an UMSUDemocrat.jar in the current directory
	* clean: Clean already built binaries and JAR file
Cleaned some .class file in src/
Removed the compile.sh. Use make instead.
Added an empty frame for polling place.

1. Refined README.md. Added compile & run method
2. Made an empty frame for the part of polling place.
3. PollingPlace is another sub-package in the package, so that the part of polling place
   and vote-counting will be seperated completely, in different sub-packages.
Made a demo GUI for the part of voting place
Added an eligibility object as a return value of the SQL query function in the future