Fix dependency version specification

Mathematical range syntax was introduced with
31c53f094c, but unforutantely brackets
and parentheses where reversed.

smack-bosh/build.gradle

@@ -4,5 +4,5 @@ This API is considered beta quality."""
 
 dependencies {
 	compile project(':smack-core')
-	compile 'org.igniterealtime.jbosh:jbosh:(0.8,0.9]'
+	compile 'org.igniterealtime.jbosh:jbosh:[0.8,0.9)'
 }

smack-compression-jzlib/build.gradle

@@ -4,5 +4,5 @@ Allow to compress the XMPP stream with help of jzlib."""
 
 dependencies {
 	compile project(path: ':smack-core')
-	compile 'com.jcraft:jzlib:(1.1,1.2]'
+	compile 'com.jcraft:jzlib:[1.1,1.2)'
 }

smack-debug-slf4j/build.gradle

@@ -5,6 +5,6 @@ Connect your favourite slf4j backend of choice to get output inside of it"""
 
 dependencies {
     compile project(':smack-core')
-    compile 'org.slf4j:slf4j-api:(1.7,1.8]'
+    compile 'org.slf4j:slf4j-api:[1.7,1.8)'
     testCompile project(':smack-core').sourceSets.test.runtimeClasspath
 }

smack-resolver-dnsjava/build.gradle

@@ -5,5 +5,5 @@ javax.naming API (e.g. Android)."""
 
 dependencies {
 	compile project(path: ':smack-core')
-	compile 'dnsjava:dnsjava:(2.1,2.2]'
+	compile 'dnsjava:dnsjava:[2.1,2.2)'
 }

smack-resolver-minidns/build.gradle

@@ -5,6 +5,6 @@ javax.naming API (e.g. Android)."""
 
 dependencies {
 	compile project(path: ':smack-core')
-	compile 'de.measite.minidns:minidns:(0.1,0.2]'
+	compile 'de.measite.minidns:minidns:[0.1,0.2)'
 	compile "org.jxmpp:jxmpp-util-cache:$jxmppVersion"
 }