Accelerate the build process

Following a valuable comment from @Slava [0], this commit improves the
build and the reload time of Wekan. It does so by implementing the
following changes:

* Upgrade the meteor build tool to a version which includes a fix to
  an issue with the caching of the dependency resolution [1]. This fix
  will be included in Meteor 1.3, so we won't have to use a
  "special release" anymore;
* Change the stylus package from `mquandalle:stylus` to `stylus` as we
  don't use the libraries included with my (mquandalle) version like
  Jeet or Rupture, and the core package implement the new meteor build
  plugin API with caching. The generated CSS file is slighly different
  mostly mostly because we miss some autoprefixed values but even
  until meteor-core figure out a good way to configure CSS
  autoprefixing, the benefits (better compile time) outweights the
  cons. For record I attached a diff in the generated style [2];
* Upgrade `mquandalle:jade` to a version that implements the build
  plugin caching correctly.

These 3 changes decrease the reload time of about 50% on my computer.

[0]: https://github.com/meteor/meteor/issues/5269#issuecomment-166422201
[1]: https://github.com/meteor/meteor/pull/5747
[2]: https://gist.github.com/mquandalle/e95198626767b56fc63a

.meteor/packages

@@ -7,9 +7,9 @@ meteor-base
 
 # Build system
 ecmascript
+stylus
 standard-minifiers
 mquandalle:jade
-mquandalle:stylus
 
 # Polyfills
 es5-shim

.meteor/release

@@ -1 +1 @@
-METEOR@1.2.1
+METEOR@1.2.2-faster-rebuilds.0

.meteor/versions

@@ -7,7 +7,7 @@ alethes:pages@1.8.4
 arillo:flow-router-helpers@0.4.7
 audit-argument-checks@1.0.4
 autoupdate@1.2.4
-babel-compiler@5.8.24_1
+babel-compiler@5.8.25-faster-rebuild.0
 babel-runtime@0.1.4
 base64@1.0.4
 binary-heap@1.0.4
@@ -15,7 +15,7 @@ blaze@2.1.3
 blaze-html-templates@1.0.1
 blaze-tools@1.0.4
 boilerplate-generator@1.0.4
-caching-compiler@1.0.0
+caching-compiler@1.0.1-faster-rebuild.0
 caching-html-compiler@1.0.2
 callback-hook@1.0.4
 cfs:access-point@0.1.49
@@ -37,21 +37,21 @@ cfs:upload-http@0.0.20
 cfs:worker@0.1.4
 check@1.1.0
 chuangbo:cookie@1.1.0
-coffeescript@1.0.11
+coffeescript@1.0.12-faster-rebuild.0
 cosmos:browserify@0.9.2
 cottz:publish-relations@2.0.0
 dburles:collection-helpers@1.0.4
 ddp@1.2.2
-ddp-client@1.2.1
+ddp-client@1.2.2-faster-rebuild.0
 ddp-common@1.2.2
 ddp-rate-limiter@1.0.0
-ddp-server@1.2.2
+ddp-server@1.2.3-faster-rebuild.0
 deps@1.0.9
 diff-sequence@1.0.1
-ecmascript@0.1.6
+ecmascript@0.1.7-faster-rebuild.0
 ecmascript-runtime@0.2.6
 ejson@1.0.7
-email@1.0.8
+email@1.0.9-faster-rebuild.0
 es5-shim@4.1.14
 fastclick@1.0.7
 fortawesome:fontawesome@4.5.0
@@ -59,7 +59,7 @@ geojson-utils@1.0.4
 hot-code-push@1.0.0
 html-tools@1.0.5
 htmljs@1.0.5
-http@1.1.1
+http@1.1.2-faster-rebuild.0
 id-map@1.0.4
 idmontie:migrations@1.0.1
 jquery@1.11.4
@@ -70,10 +70,10 @@ kenton:accounts-sandstorm@0.1.8
 launch-screen@1.0.4
 livedata@1.0.15
 localstorage@1.0.5
-logging@1.0.8
+logging@1.0.9-faster-rebuild.0
 matb33:collection-hooks@0.8.1
 matteodem:easy-search@1.6.4
-meteor@1.1.10
+meteor@1.1.11-faster-rebuild.0
 meteor-base@1.0.1
 meteor-platform@1.2.3
 meteorhacks:aggregate@1.3.0
@@ -83,25 +83,24 @@ meteorhacks:inject-data@1.4.1
 meteorhacks:picker@1.0.3
 meteorhacks:subs-manager@1.6.2
 meteorspark:util@0.2.0
-minifiers@1.1.7
+minifiers@1.1.8-faster-rebuild.0
 minimongo@1.0.10
 mobile-status-bar@1.0.6
-mongo@1.1.3
+mongo@1.1.4-faster-rebuild.0
 mongo-id@1.0.1
 mongo-livedata@1.0.9
 mousetrap:mousetrap@1.4.6_1
 mquandalle:autofocus@1.0.0
 mquandalle:collection-mutations@0.1.0
-mquandalle:jade@0.4.5
+mquandalle:jade@0.4.7
 mquandalle:jade-compiler@0.4.5
 mquandalle:jquery-textcomplete@0.8.0_1
 mquandalle:jquery-ui-drag-drop-sort@0.2.0
 mquandalle:moment@1.0.1
 mquandalle:mousetrap-bindglobal@0.0.1
 mquandalle:perfect-scrollbar@0.6.5_2
-mquandalle:stylus@1.1.1
 npm-bcrypt@0.7.8_2
-npm-mongo@1.4.39_1
+npm-mongo@1.4.40-faster-rebuild.0
 observe-sequence@1.0.7
 ongoworks:speakingurl@1.1.0
 ordered-dict@1.0.4
@@ -111,7 +110,7 @@ peerlibrary:blaze-components@0.15.1
 peerlibrary:computed-field@0.3.1
 peerlibrary:reactive-field@0.1.0
 perak:markdown@1.0.5
-promise@0.5.1
+promise@0.5.2-faster-rebuild.0
 raix:eventemitter@0.1.3
 raix:handlebar-helpers@0.2.5
 random@1.0.5
@@ -130,10 +129,11 @@ softwarerero:accounts-t9n@1.1.7
 spacebars@1.0.7
 spacebars-compiler@1.0.7
 srp@1.0.4
-standard-minifiers@1.0.2
+standard-minifiers@1.0.3-faster-rebuild.0
+stylus@2.511.2-faster-rebuild.0
 tap:i18n@1.7.0
 templates:tabs@2.2.0
-templating@1.1.5
+templating@1.1.6-faster-rebuild.0
 templating-tools@1.0.0
 tracker@1.0.9
 ui@1.0.8
@@ -143,6 +143,6 @@ useraccounts:core@1.13.0
 useraccounts:flow-routing@1.13.0
 useraccounts:unstyled@1.13.0
 verron:autosize@3.0.8
-webapp@1.2.3
+webapp@1.2.4-faster-rebuild.0
 webapp-hashing@1.0.5
 zimme:active-route@2.3.2