fix nickname problem
Fix typo in home tab.
Closes #1085
Merge pull request #1088 from whirm/fix_typo_in_home

Fix typo in home tab.
Use "Tribler user" as default nickname, not the hostname.
Reset the nickname to "Tribler user" if the nickname contains the hostname.
fix proxy settings for normal downloads
Merge pull request #1087 from LipuFei/fix_nickname

Fix nickname problem
Merge pull request #1090 from LipuFei/fix_settings_proxy

fix proxy settings for normal downloads
fix FamilyFilter log exception
Merge pull request #1089 from whirm/dont_use_hostname_as_nick

Dont use hostname as nick
check if we are running an old tribler with new db version
Merge pull request #1095 from LipuFei/fix_version_check

Check if we are running an old tribler with a new db version
Add python-pil dependency
Merge pull request #1098 from whirm/update_deb_deps

Add python-pil dependency
Merge pull request #1092 from LipuFei/fix_familyfilter_logexception

fix FamilyFilter log exception
Add packaging instructions for Debian,OSX,Windows
Merge pull request #1100 from whirm/build_instructions

Add packaging instructions for Debian,OSX,Windows