remove files from old build system, update version #, manifest now via gradle

MANIFEST.MF

@@ -1,2 +0,0 @@
-Manifest-Version: 1.0
-Main-Class: codechicken.lib.tool.Main

build.gradle

@@ -49,9 +49,9 @@ minecraft {
 jar {
     classifier = 'universal'
     version = "${project.minecraft.version}-${project.version}"
-    /*manifest {
+    manifest {
         attributes 'Main-Class': 'codechicken.lib.tool.Main'
-    }*/
+    }
 
 }
 
@@ -77,9 +77,9 @@ task deobfJar(type: Jar) {
 	from sourceSets.main.output
 	classifier = 'dev'
     version = "${project.minecraft.version}-${project.version}"
-	/*manifest {
+	manifest {
         attributes 'Main-Class': 'codechicken.lib.tool.Main'
-    }*/
+    }
 
 }
 

build.properties

@@ -1,3 +1,3 @@
 minecraft_version=1.7.2
 forge_version=10.12.0.1054
-mod_version=1.6.0
+mod_version=1.1.0

mcversion.txt

@@ -1 +0,0 @@
-1.7.2

version.txt

@@ -1 +0,0 @@
-1.1.0