office/qamus: Fixed dep list and build wrt icu4c

icu4c is now part of Slackware 14.0

Signed-off-by: Robby Workman <rworkman@slackbuilds.org>

office/qamus/README

@@ -6,10 +6,7 @@ Qamus also supports rule-based searching to match misspelt words. Search
 rules are defined in a separate XML file. Sample rule (qrx) and dictionary
 (qlx) files are installed to /usr/doc/qamus-VERSION).
 
-The tre regexp matching library and the icu4c unicode library (both
-available as SlackBuilds) are recommended but are not manditory.
-
-ICU and tre library support can be disabled by passing ICU=no and TRE=no
-to the Slackbuild.
+The tre regexp matching library is recommended but are not manditory.
+tre library support can be disabled by passing TRE=no to the Slackbuild.
 
 Dictionaries can be downloaded at: http://xdxf.revdanica.com/down/

office/qamus/qamus.SlackBuild

@@ -6,8 +6,7 @@ VERSION=${VERSION:-0.3.3}
 BUILD=${BUILD:-1}
 TAG=${TAG:-_SBo}
 
-# disable ICU or TRE support (automatic if they don't exist)
-ICU=${ICU:-yes}
+# disable TRE support (automatic if they don't exist)
 TRE=${TRE:-yes}
 
 CWD=$(pwd)
@@ -16,9 +15,6 @@ PKG=$TMP/package-$PRGNAM
 OUTPUT=${OUTPUT:-/tmp}
 
 QMAKEARGS="PREFIX=/usr"
-if [ "$ICU" = "no" ] ; then
-    QMAKEARGS="$QMAKEARGS -config disable-icu"
-fi
 
 if [ "$TRE" = "no" ] ; then
     QMAKEARGS="$QMAKEARGS -config disable-tre"