Fixed 'to to' to 'to' (#116)

Too many to's in this commit.

Author: apostolisanastasiou

doc/codefmt.txt

@@ -70,7 +70,7 @@ The path to the google-java executable.  Generally, this should have the form:
 Default: 'google-java-format' `
 
                                                        *codefmt:shfmt_options*
-Command line arguments to to feed shfmt. Either a list or callable that takes
+Command line arguments to feed shfmt. Either a list or callable that takes
 no args and returns a list with command line arguments. By default, uses the
 Google's style. See https://github.com/mvdan/sh for details.
 Default: ['-i', '2', '-sr', '-ci'] `
@@ -80,7 +80,7 @@ The path to the shfmt executable.
 Default: 'shfmt' `
 
                                                     *codefmt:prettier_options*
-Command line arguments to to feed prettier. Either a list or callable that
+Command line arguments to feed prettier. Either a list or callable that
 takes no args and returns a list with command line arguments.
 Default: [ '--single-quote', '--trailing-comma=all', '--arrow-parens=always',
   '--print-width=80'] `

instant/flags.vim

@@ -95,7 +95,7 @@ call s:plugin.Flag('buildifier_executable', 'buildifier')
 call s:plugin.Flag('google_java_executable', 'google-java-format')
 
 ""
-" Command line arguments to to feed shfmt. Either a list or callable that
+" Command line arguments to feed shfmt. Either a list or callable that
 " takes no args and returns a list with command line arguments. By default, uses
 " the Google's style.
 " See https://github.com/mvdan/sh for details.
@@ -106,7 +106,7 @@ call s:plugin.Flag('shfmt_options', ['-i', '2', '-sr', '-ci'])
 call s:plugin.Flag('shfmt_executable', 'shfmt')
 
 ""
-" Command line arguments to to feed prettier. Either a list or callable that
+" Command line arguments to feed prettier. Either a list or callable that
 " takes no args and returns a list with command line arguments.
 call s:plugin.Flag('prettier_options', [
     \ '--single-quote', '--trailing-comma=all',