Fix typos in comments

Patch by Alan Jenkins.

git-svn-id: svn+ssh://svn.gnucash.org/repo/gnucash/trunk@17876 57a11ea4-9604-0410-9ed3-97b8803252fd

src/engine/Account.h

@@ -25,7 +25,7 @@
     Splits that debit that Account. To ensure consistency, if a Split points
     to an Account, then the Account must point to the Split, and vice-versa.
     A Split can belong to at most one Account. Besides merely containing a
-    list of Splits, the Account structure also give the Account a name, a
+    list of Splits, the Account structure also gives the Account a name, a
     code number, description and notes fields, a key-value frame, a pointer
     to the commodity that is used for all splits in this account. The
     commodity can be the name of anything traded and tradable: a stock

src/engine/Split.h

@@ -158,7 +158,7 @@ const char *  xaccSplitGetMemo (const Split *split);
 
 /** The Action is an arbitrary user-assigned string. 
  * The action field is an arbitrary user-assigned value.
- * It is meant to be a very short (one to ten cahracter) string that
+ * It is meant to be a very short (one to ten character) string that
  * signifies the "type" of this split, such as e.g. Buy, Sell, Div,
  * Withdraw, Deposit, ATM, Check, etc. The idea is that this field
  * can be used to create custom reports or graphs of data. */
@@ -214,7 +214,7 @@ Timespec      xaccSplitRetDateReconciledTS (const Split *split);
  * any of these routines are invoked!  This is because the actual
  * setting of amounts/values requires SCU settings from the account.
  * If these are not available, then amounts/values will be set to 
- * -1/0, which is an invalid value.  I beleive this order dependency
+ * -1/0, which is an invalid value.  I believe this order dependency
  * is a bug, but I'm too lazy to find, fix & test at the moment ... 
  *
  * @note If you use this on a newly created transaction, make sure

src/engine/Transaction.h

@@ -201,7 +201,7 @@ void          xaccTransRollbackEdit (Transaction *trans);
 /** The xaccTransIsOpen() method returns TRUE if the transaction
     is open for editing. Otherwise, it returns false.  
     XXX this routne should probably be deprecated.  its, umm,
-    hard to imagine legitamate uses (but it is used by
+    hard to imagine legitimate uses (but it is used by
     the import/export code for reasons I can't understand.)
  */
 gboolean      xaccTransIsOpen (const Transaction *trans);

src/import-export/import-backend.c

@@ -509,7 +509,7 @@ matchmap_store_destination (GncImportMatchMap *matchmap,
   g_assert (trans_info);
 
   /* This will store the destination account of the selected match if 
-     the recondile match selected has only two split.  Good idea  
+     the reconcile match selected has only two split.  Good idea  
      Christian! */ 
   dest = ((use_match) ?
 	  xaccSplitGetAccount