At the end, access to Internet

Finally, I have access to the Internet. Can’t commit before, sorry. -.-‘
Then, there it is! The Database seems to work, made a lot of tests. If
you run DatabaseTest, it will put entries in every table such that we
can test the rest.
Delete and updates aren’t really tested right now, but for what I’ve
seen it seems to work. I will test these methods more carefully between
friday and saturday, but since the more important are insertion and
selection I didn’t spend much time on it.

Updated:

MINOR CHANGES
-Pair
Made field not final, as we can change them
-Connection
Removed getTable method.
-Database
Add doc, remove unnecessary fields
-DataConnection
Make it not implements PhysicalTableInterface
-PhysicalTableInterface
Removed unnecessary import
-TableSchema
Bug fix, documentation

CHANGES
-Serializer
Created generic method to serialize object array,
made some cleaning
-StructureConnection
Bug fix, cleaning
-TableConnection
Bug fix, cleaning
-Database tests
Added tests, removed old ones

Created
-PhysicalTableIterator
A TableIterator that can be used to iterate through a table. Can
replace StaticTableIterator in tests.
-PhysicalTableIteratorTest
Fast first test for PhysicalTableIterator
Merge branch 'master' of https://github.com/vdemotz/IntroDBProject