wrong CheckStepKind <And> in brazilian portuguese

Some words in <DelphiSpecLanguages> "PT_BR" begin with the letter "e".
The error occurs in the return of "CheckStepKind" function.

ScenarioOutline -> [E]sboço do Cenário:
Then -> [E] ntão
And -> [e]
Examples -> [E] xemplos:
Add TestCase in CheckStepKind

Add tests for SpecLanguages PT_BR
Merge pull request #1 from sammixdj/Working

Working