Always use generic labels "User Name:" and "Password:"

instead of "SSH User Name:" and "SSH Password:" since git supports
multiple protocols requiring authentication.

Also ensure that corresponding message keys are aligned with default
English value for username, password.

Change-Id: Id655ec521f08f06d769686a8e9116feeceea44f3
Signed-off-by: Matthias Sohn <matthias.sohn@sap.com>
Bug 428927 - Search page does not render the result link with a line number properly.
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[Bug 428797] [IE] Missing i18n module wrecks the UI in Internet Explorer
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readonly file widget -- build.
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