Allow the purescript dependencies to better match the available packages in
Guix.

diff --git purescript-0.13.6/purescript.cabal purescript-0.13.6/purescript.cabal.orig
index 7e38070..0724a0b 100644
--- purescript-0.13.6/purescript.cabal
+++ purescript-0.13.6/purescript.cabal.orig
@@ -1167,1 +1167,1 @@ library
-        Glob ==0.9.*,
+        Glob ==0.10.*,
@@ -1171,1 +1171,1 @@ library
-        ansi-terminal >=0.7.1 && <0.9,
+        ansi-terminal ==0.9.*,
@@ -1180,1 +1180,1 @@ library
-        clock <0.8,
+        clock ==0.8.*,
@@ -1246,1 +1246,1 @@ executable purs
-        Glob ==0.9.*,
+        Glob ==0.10.*,
@@ -1250,1 +1250,1 @@ executable purs
-        ansi-terminal >=0.7.1 && <0.9,
+        ansi-terminal ==0.9.*,
@@ -1260,1 +1260,1 @@ executable purs
-        clock <0.8,
+        clock ==0.8.*,
@@ -1281,1 +1281,1 @@ executable purs
-        network >=3.0.1.1 && <3.1,
+        network >=2.8 && <3.1,
@@ -1358,1 +1358,1 @@ test-suite tests
-        Glob ==0.9.*,
+        Glob ==0.10.*,
@@ -1363,1 +1363,1 @@ test-suite tests
-        ansi-terminal >=0.7.1 && <0.9,
+        ansi-terminal ==0.9.*,
@@ -1372,1 +1372,1 @@ test-suite tests
-        clock <0.8,
+        clock ==0.8.*,
@@ -1384,2 +1384,2 @@ test-suite tests
-        hspec <2.7,
-        hspec-discover <2.7,
+        hspec ==2.7.*,
+        hspec-discover ==2.7.*,
ages/readline.scm?id=8b2708a5660bd74a87c0247c43bdbba38632015a'>commit</a><a href='/guix/diff/gnu/packages/readline.scm?id=8b2708a5660bd74a87c0247c43bdbba38632015a'>diff</a></td><td class='form'><form class='right' method='get' action='/guix/log/gnu/packages/readline.scm'>
<input type='hidden' name='id' value='8b2708a5660bd74a87c0247c43bdbba38632015a'/><select name='qt'>
<option value='grep'>log msg</option>
<option value='author'>author</option>
<option value='committer'>committer</option>
<option value='range'>range</option>
</select>
<input class='txt' type='search' size='10' name='q' value=''/>
<input type='submit' value='search'/>
</form>
</td></tr></table>
<div class='path'>path: <a href='/guix/log/?id=8b2708a5660bd74a87c0247c43bdbba38632015a'>root</a>/<a href='/guix/log/gnu?id=8b2708a5660bd74a87c0247c43bdbba38632015a'>gnu</a>/<a href='/guix/log/gnu/packages?id=8b2708a5660bd74a87c0247c43bdbba38632015a'>packages</a>/<a href='/guix/log/gnu/packages/readline.scm?id=8b2708a5660bd74a87c0247c43bdbba38632015a'>readline.scm</a></div><div class='content'><table class='list nowrap'><tr class='nohover'><th class='left'>Age</th><th class='left'>Commit message (<a href='/guix/log/gnu/packages/readline.scm?id=8b2708a5660bd74a87c0247c43bdbba38632015a&amp;showmsg=1'>Expand</a>)</th><th class='left'>Author</th></tr>
<tr><td><span title='2019-01-08 18:19:15 +0200'>2019-01-08</span></td><td><a href='/guix/commit/gnu/packages/readline.scm?id=2cb4f940f2a18d68b14b0bb7a8ddaf766d8024ab'>gnu: readline: Update to 8.0.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/readline.scm (readline): Update to 8.0.
[source]: Remove patch series %patch-series-7.0.
(readline-7): New variable.
</span></span></td><td>Efraim Flashner</td></tr>
<tr><td><span title='2018-07-21 02:13:45 +0200'>2018-07-21</span></td><td><a href='/guix/commit/gnu/packages/readline.scm?id=463ad503b1a0e107e2b6b8317745acc13f49ad2f'>gnu: readline: Update to 7.0.5.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/readline.scm (%patch-series-7.0): Add patch 4 and 5.
</span></span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2018-01-19 23:59:20 -0500'>2018-01-19</span></td><td><a href='/guix/commit/gnu/packages/readline.scm?id=e074a655dd6497daafbd62737e3b63f3d5aa7985'>Merge branch 'master' into core-updates</a></td><td>Mark H Weaver</td></tr>
<tr><td><span title='2018-01-18 04:26:41 +0100'>2018-01-18</span></td><td><a href='/guix/commit/gnu/packages/readline.scm?id=f1fac6b8e0a06bd96e54b96ab050ea6c91d08657'>gnu: rlwrap: Update to 0.43.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/readline.scm (rlwrap): Update to 0.43.
[source, home-page]: Use new upstream URI.
</span></span></td><td>Tobias Geerinckx-Rice</td></tr>
<tr><td><span title='2017-12-03 17:47:18 +0100'>2017-12-03</span></td><td><a href='/guix/commit/gnu/packages/readline.scm?id=a850cbdd43a5447733f902fc26452a528038545d'>gnu: readline: Remove obsolete post-install phase.</a><span class='msg-avail'>...<span class='msg-tooltip'>The 'strip' phase does this unconditionally now.

* gnu/packages/readline.scm (readline)[arguments]&lt;#:phases&gt;: Remove.
</span></span></td><td>Marius Bakke</td></tr>
<tr><td><span title='2017-12-03 15:04:46 +0100'>2017-12-03</span></td><td><a href='/guix/commit/gnu/packages/readline.scm?id=371193ecbfa3e4e41a7f0e380f7f15c485806e73'>gnu: readline: Update to 7.0.3.</a><span class='msg-avail'>...<span class='msg-tooltip'>* gnu/packages/readline.scm (patch-url, readline-patch): New procedures.
(patch-series): New macro.
(%patch-series-7.0): New variable.
(readline)[version]: Include patchlevel.
[source](uri): Adjust to version suffix.
[source](patches): Add %PATCH-SERIES-7.0.
</span></span></td><td>Marius Bakke</td></tr>