More elegant rockspecks.

metalua-compiler-0.7.2-2.rockspec

diff --git a/metalua-compiler-0.7.2-2.rockspec b/metalua-compiler-0.7.2-2.rockspec
index ea1587e..7edb187 100644
--- a/metalua-compiler-0.7.2-2.rockspec
+++ b/metalua-compiler-0.7.2-2.rockspec
@@ -2,8 +2,7 @@
 package = "metalua-compiler"
 version = "0.7.2-2"
 source = {
-   url = "git://git.eclipse.org/gitroot/koneki/org.eclipse.koneki.metalua.git",
-   tag = "v0.7.2",
+   url = "http://git.eclipse.org/c/koneki/org.eclipse.koneki.metalua.git/snapshot/v0.7.2.tar.gz"
 }
 
 description = {
@@ -23,10 +22,7 @@
     "luafilesystem >= 1.6.2",  -- Cached compilation based on file timestamps
     "metalua-parser == 0.7.2", -- AST production
     platforms = {
-        freebsd = {
-            "readline >= 1.3", -- Better REPL experience
-        },
-        linux = {
+        unix = {
             "readline >= 1.3", -- Better REPL experience
         }
     }

metalua-parser-0.7.2-3.rockspec

diff --git a/metalua-parser-0.7.2-3.rockspec b/metalua-parser-0.7.2-3.rockspec
index de31982..2f19d40 100644
--- a/metalua-parser-0.7.2-3.rockspec
+++ b/metalua-parser-0.7.2-3.rockspec
@@ -2,8 +2,7 @@
 package = "metalua-parser"
 version = "0.7.2-3"
 source = {
-   url = "git://git.eclipse.org/gitroot/koneki/org.eclipse.koneki.metalua.git",
-   tag = "v0.7.2",
+   url = "http://git.eclipse.org/c/koneki/org.eclipse.koneki.metalua.git/snapshot/v0.7.2.tar.gz"
 }
 description = {
    summary = "Metalua's parser: converting Lua source strings and files into AST",
@@ -18,8 +17,7 @@
 dependencies = {
     "lua ~> 5.1",
     platforms = {
-        freebsd = { "checks >= 1.0" },
-        linux   = { "checks >= 1.0" }
+        unix = { "checks >= 1.0" }
     }
 }
 build = {