Fix a cache issue due to the usage of non-parametrized ID queries

Fixes #6
Add a way to set an id field as AUTOINCREMENT

The AUTOINCREMENT field is also removed from the bulk insert code as it
will be autoincremented instead
Move the example folder to the root of the project
Fix some import order and code style
Change the tabs to spaces in the resource files
Merge branch 'master' of github.com:frapontillo/ContentProviderCodeGenerator

Conflicts:
	generator/res/provider.txt