Accumulate rowCount for Request completion callback from don* tokens.

Ensures that the correct affected row count is calculated for update
statements.
Merge branch 'master' of github.com:pekim/tedious
0.1.4
Emit connect event with error (if connecting) or emit errorMessage event on socket error

When a network issue prevents connection to the database, there is no
callback made to the connection callback nor to the errorMessage
callback. Only the connection.end event is fired. This leads to silent
failures.
Merge pull request #94 from VivintSolar/silentFailOnSocketError

Emit connect event with error (if connecting) or emit errorMessage event...
Add .gitignore
Emit event after request callback
Merge pull request #96 from viamarte/master

Added requestCompleted event after request callback
update version
Merge pull request #98 from fredericosilva/patch-1

update version
correct varchar/nvarchar param length
declaration is 2x smaler than data
no need for huge buffer if value is null
Ignore (temp) coffee files.
0.1.5
Bump current version in readme.
Merge pull request #99 from vavere/varchar-nvarchar-param

varchar nvarchar param length calculation
Merge branch 'master' of github.com:pekim/tedious