Changes

'''NOTE:''' Refer to the table below for a list of the most common '''vi''' ('''vim''') navigation &amp; editing commands:<br><table cellpadding="5"><tr><th style="border-bottom: 1px solid black;">Keyboard Combination</th><th style="border-bottom: 1px solid black;">Purpose</th></tr><tr><td>'''&lt;ctrl&gt;&lt;SPACEBAR&gt;W'''</td><td>Move forward one word</td></tr><tr><td>'''&lt;esc&gt;&lt;SPACEBAR&gt;B'''</td><td>Move back one word</td></tr><tr><td>'''&lt;ctrl&gt;&lt;k&gt;dd'''</td><td>Cut line</td></tr><tr><td>'''&lt;esc&gt;^yy'''</td><td>Copy Line ('''Note:''' to get '''^''' character, type '''&lt;shift&gt;6''', <u>not</u> <ctrl>)</td></tr><tr><td>'''&lt;ctrl&gt;&lt;u&gt;'''</td><td>Paste Cut/Copied Text</td></tr><tr><td>'''&lt;ctrl&gt;&lt;g&gt;:help'''</td><td>Display help screen (ctrl-x ''q!'' to exit help screen)</td></tr></table><br>