update copyright
Add AOL to well-known services
Merge pull request #263 from msouce/master

Add AOL to well-known services
added npmignore, bumped dependencies
Bumped version to v0.6.4
Merge pull request #239 from gdi2290/patch-1

update copyright
bugfix (adding "-i" to sendmail command line for each new mail)  by copying this.args instead of just making a reference

We need to copy this.args instead of just making a reference because we get ane extra "-i" parameters for every mail sent, like this (exim log):

464 args: send
mail -i -i -i -i -i -i -i -i -i -i -i -i -i -i -i -i -i -i -i -i -i -i -i -i -i 
-i -i -i -i -i -i -i -i -i -i -i -i -i -i ....

We could probably make it more efficient by initializing "-i" in constructor for this.args and in the default args initializer ( ["-f"].concat(envelope.from).concat(envelope.to) ), but I just wanted to provide a bugfix first.
Merge pull request #269 from vrodic/master

bugfix (adding "-i" to sendmail command line for each new mail)  by copying this.args instead of just making a reference
Allow clients to set a custom identityString
Merge pull request #270 from venables/change-identity-string

Allow clients to set a custom identityString
Use tildes instead of carets for dependency listing
Bumped version to v0.6.5
Merge pull request #18 from andris9/master

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