Fix definition and uses of "value initialize*"/"value-initialize*" (#708)

Fixes #708.

Author: Dawn Perchik

source/declarators.tex

@@ -2505,7 +2505,7 @@
 \pnum
 \indextext{value-initialization}%
 To
-\grammarterm{value-initialize}
+\defn{value-initialize}
 an object of type
 \tcode{T}
 means:

source/iterators.tex

@@ -494,7 +494,7 @@
 The domain of == for forward iterators is that of iterators over the same
 underlying sequence. However, value-initialized iterators may be compared and
 shall compare equal to other value-initialized iterators of the same type.
-\enternote value initialized iterators behave as if they refer past the end of
+\enternote value-initialized iterators behave as if they refer past the end of
 the same empty sequence \exitnote
 
 \pnum
@@ -1330,7 +1330,7 @@
 \begin{itemdescr}
 \pnum
 \effects
-Value initializes
+Value-initializes
 \tcode{current}.
 Iterator operations applied to the resulting iterator have defined behavior
 if and only if the corresponding operations are defined on a value-initialized iterator of type

source/utilities.tex

@@ -1261,7 +1261,7 @@
 
 \begin{itemdescr}
 \pnum
-\effects  Value initializes each element.
+\effects Value-initializes each element.
 
 \pnum
 \remarks