typos

cs/composer.texy

@@ -102,7 +102,7 @@ Packagist.org - centrální repozitář
 "Packagista":http://packagist.org je hlavní repozitář, ve kterém se Composer snaží vyhledávat balíčky, pokud mu neřekneme jinak. Můžeme zde publikovat i vlastní balíčky, "tak jako Nette":http://packagist.org/packages/nette/.
 
 
-Nejsnadnější způsob, jak balíček publikovat, je nahrát ho na "Github":http://github.com a jeho url pak vložit do Packagisty. Jak se balíček vytváří si ukážeme za chvilku.
+Nejsnadnější způsob, jak balíček publikovat, je nahrát ho na "Github":https://github.com a jeho url pak vložit do Packagisty. Jak se balíček vytváří si ukážeme za chvilku.
 
 
 Použití

en/ajax.texy

@@ -44,7 +44,7 @@ If we want to send HTML, we can either set a special template for AJAX requests:
 		...
 	}
 \--
- However, there is a far more powerful tool of built-in AJAX support – snippets. Using them makes it possible to turn a regular application into an AJAX one unsing only a few lines of code. How it all works is demonstrated in the [Fifteen example | http://examples.nette.org/fifteen/] whose code is also accessible in the build or on [Github | http://github.com/nette/examples/tree/master/Fifteen].
+ However, there is a far more powerful tool of built-in AJAX support – snippets. Using them makes it possible to turn a regular application into an AJAX one unsing only a few lines of code. How it all works is demonstrated in the [Fifteen example | http://examples.nette.org/fifteen/] whose code is also accessible in the build or on [Github | https://github.com/nette/examples/tree/master/Fifteen].
 The way snippets work is that the whole page is transferred during the initial (i.e. non-AJAX) request and then with every other AJAX [subrequest |presenters#toc-handle-signal] (request of the same view of the same presenter) only the code of the changed parts is transferred in the earlier mentioned repository called `payload`. There are two mechanisms designated for this: invalidation and snippets rendering.
 
 Invalidation

en/composer.texy

@@ -100,7 +100,7 @@ Packagist.org - global repository
 
 "Packagist":http://packagist.org is the main package repository, in which Composer tries to search packages, if not told otherwise. You can also publish your own packages here, "just like Nette did":http://packagist.org/packages/nette/.
 
-The easiest way to publish a package is to upload it on "GitHub":http://github.com using "Git":http://git-scm.com/ and to paste url of the resulting repository into Packagist. More detailed description about creating a new package is in following paragraphs.
+The easiest way to publish a package is to upload it on "GitHub":https://github.com using "Git":http://git-scm.com/ and to paste url of the resulting repository into Packagist. More detailed description about creating a new package is in following paragraphs.
 
 
 Usage