Add a code-smell test for smart quotes and remove smart quotes from all files

docs/docsite/rst/dev_guide/style_guide/grammar_punctuation.rst

@@ -110,7 +110,7 @@ Never use "we" when writing. "We" aren't doing anything on the user side. Ansibl
 
 Hyphen
 ~~~~~~~~~~~~~~
-The hyphen’s primary function is the formation of certain compound terms. Do not use a hyphen unless it serves a purpose. If a compound adjective cannot be misread or, as with many psychological terms, its meaning is established, a hyphen is not necessary.
+The hyphen's primary function is the formation of certain compound terms. Do not use a hyphen unless it serves a purpose. If a compound adjective cannot be misread or, as with many psychological terms, its meaning is established, a hyphen is not necessary.
 
 Use hyphens to avoid ambiguity or confusion:
 

docs/docsite/rst/dev_guide/style_guide/spelling_word_choice.rst

@@ -78,7 +78,7 @@ Use to describes where to place options for a command, but not where to type the
 Daylight saving time (DST)
 +++++++++++++++++++++++++++++++
 
-Correct. Do not use daylight savings time. Daylight Saving Time (DST) is often misspelled “Daylight Savings”, with an “s” at the end. Other common variations are “Summer Time”and “Daylight-Saving Time”. (http://www.timeanddate.com/time/dst/daylight-savings-time.html)
+Correct. Do not use daylight savings time. Daylight Saving Time (DST) is often misspelled "Daylight Savings", with an "s" at the end. Other common variations are "Summer Time"and "Daylight-Saving Time". (http://www.timeanddate.com/time/dst/daylight-savings-time.html)
 
 
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@@ -99,7 +99,7 @@ When used as a verb, fail over is two words since there can be different tenses
 
 Fewer
 +++++++++++++++++++
-Fewer is used with plural nouns. Think things you could count.  Time, money, distance, and weight are often listed as exceptions to the traditional “can you count it” rule, often thought of a singular amounts (the work will take less than 5 hours, for example).
+Fewer is used with plural nouns. Think things you could count.  Time, money, distance, and weight are often listed as exceptions to the traditional "can you count it" rule, often thought of a singular amounts (the work will take less than 5 hours, for example).
 
 File name
 +++++++++++++

docs/docsite/rst/dev_guide/style_guide/why_use.rst

@@ -13,8 +13,8 @@ This style guide incorporates current Ansible resources and information so that
 
    <blockquote class="note info">
 
-   “If you don't find it in the index, look very carefully through the entire catalogue.” 
-    ― Sears, Roebuck and Co., 1897 Sears Roebuck & Co. Catalogue 
+   "If you don't find it in the index, look very carefully through the entire catalogue."
+    ― Sears, Roebuck and Co., 1897 Sears Roebuck & Co. Catalogue
  
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