SMS button implemented

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validation for  sms fields

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Help page outline implemented

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add sample text

Its buggy, when close tab it won’t close directly.
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Change the zigzag shap of the finish picture

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Fixes the issue with selected card indices saving to the database - mrracine
Fixes part of the remembering card selection bug. Still has a bug where it clears selection on every database update - mrracine
Add listener to the submit button.

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Change layout of submit button.

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Includes the requirement's description when entering final estimate.
ButtonPanel for entering final estimate implemented.

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Add demo class to see GUI, while be deleted in the future.
Merge branch 'feature/iteration-6-dev-final-estimate-view' of https://github.com/alexbragdon/wpi-suite into feature/iteration-6-dev-final-estimate-view
validation of vote button implemented

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Updates the Help Panels.

Added more to the Help Panel, added a second subsection and improved the
grammar of the first.
Removes unnessary Imports. Again. pcbiggs
Fixes issues with pulling from the database and remembering card selection - mrracine
Listbox for the entering final estimate panel implemented.

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Merge pull request #187 from alexbragdon/Iteration-6-dev-CodePro

Fixes audit violations
Added more to Help panel

Updated help panel, added more text.
Merge pull request #188 from alexbragdon/feature/Iteration-6-dev-selectedCards

Remembering the selected card indices