Fix typos reported by IW3RAB. Thanks, Sandro!

git-svn-id: svn+ssh://svn.code.sf.net/p/wsjt/wsjt/branches/wsjtx@7222 ab8295b8-cf94-4d9e-aec4-7959e3be5d79

doc/user_guide/en/controls-functions-center.adoc

@@ -2,7 +2,7 @@
 
 At the center of the main window are a number of controls used when
 making QSOs.  Controls not relevant to a particular mode or submode
-may be "grayed out" (diabled) or removed from the display.
+may be "grayed out" (disabled) or removed from the display.
 
 //.Misc Controls Center
 image::misc-controls-center.png[align="center",alt="Misc Controls Center"]

doc/user_guide/en/controls-functions-status-bar.adoc

@@ -17,6 +17,6 @@ light blue for a file name.  When transmitting, the Tx message is
 displayed exactly as it will be decoded by receiving stations.  A
 progress bar shows the elapsed fraction of a Tx or Rx sequence.
 Finally, if the Watchdog timer was enabled on the *settings | General*
-tab, a label in the lower right-hand corner diaplays the number of
+tab, a label in the lower right-hand corner displays the number of
 minutes remaining before timout.
 

doc/user_guide/en/cooperating-programs.adoc

@@ -8,7 +8,7 @@ reception reports sent by various other programs, including _WSJT-X_.
 The information is made available in near real time on a world map,
 and also as statistical summaries of various kinds.  A number of
 options are available to the user; for example, you can request a map
-showing world-wide JT65 activity on all amateur bands over over the
+showing world-wide JT65 activity on all amateur bands over the
 past hour.  Such a map might look like this, where different colors
 represent different bands:
 

doc/user_guide/en/protocols.adoc

@@ -195,7 +195,7 @@ Quadrature Phase-Shift Keying (OQPSK) at 2000 baud. Even-numbered bits
 are conveyed over the in-phase channel, odd-numbered bits on the
 quadrature channel.  Individual symbols are shaped with half-sine
 profiles, thereby ensuring a generated waveform with constant
-envelope, equivelent to a Minimum Shift Keying (MSK) waveform.  Frame
+envelope, equivalent to a Minimum Shift Keying (MSK) waveform.  Frame
 duration is 72 ms, so the effective character transmission rate for
 standard messages is up to 250 cps.
 

doc/user_guide/en/support.adoc

@@ -25,6 +25,6 @@ include at least the following information:
 Suggestions from users often result in new program features.  Good
 ideas are always welcome: if there's a feature you would like to see
 in _WSJT-X_, spell it out in as much detail as seems useful and send
-it to us at one the the email addresses given a few lines above.  Be
+it to us at one of the email addresses given a few lines above.  Be
 sure to explain why you think the feature is desirable, and what sort
 of other users might find it so.

doc/user_guide/en/vhf-features.adoc

@@ -6,7 +6,7 @@ on the VHF and higher bands.  These features now include:
 - *JT9* fast modes, useful for scatter propagation on VHF bands
 
 - *QRA64*, a mode for EME using a "`Q-ary Repeat Accumulate`" code,
-a low-density partity-check (LDPC) code using a 64-character symbol
+a low-density parity-check (LDPC) code using a 64-character symbol
 alphabet
 
 - *MSK144*, a mode for meteor scatter using a binary LDPC code and
@@ -197,7 +197,7 @@ transmitted messages very quickly.  Check *Auto Seq* to have the
 computer make the necessary decisions automatically, based on received
 messages.
 
-For operation at 144 MHz or above you may find it it helpful to use
+For operation at 144 MHz or above you may find it helpful to use
 short-format messages for Tx3, Tx4, and Tx5.  These messages are 20 ms
 long, compared with 72 ms for full-length MSK144 messages.  Their
 information content is a 12-bit hash of the two callsigns, rather than

doc/user_guide/en/wsjtx-main.adoc

@@ -40,7 +40,7 @@ include::system-requirements.adoc[]
 == Installation
 
 Installation packages for released versions on Windows, Linux, and OS
-X are found on the the {homepage}. Click on the _WSJT-X_ link at the
+X are found on the {homepage}. Click on the _WSJT-X_ link at the
 left margin and select the appropriate package for your operating
 system.