Add php5::gd class
Add postfix package
Add aliases option
Add environment module and variable submodule
Add environment variable for global config (if provided)
Escape backslashes
Add domain portion to local mail user for default email
Add separation lines
Add tagmail, reports options, format stuff
Adjust readmer for module development
Merge pull request #81 from tomaszdurka/issue-81

Add environment module
Merge pull request #77 from tomaszdurka/issue-77

pulsar: System-wide configuration
Merge pull request #82 from ppp0/monitrc

Add domain portion to local mail user for default email
Merge pull request #61 from tomaszdurka/issue-61

Verify success of puppet agent runs
Adding default reportToEmail, still keeping ifs and option to pass undef
Merge pull request #78 from tomaszdurka/issue-78

Add docu on module development
Pass key and type separately, retrieve comment from name
Move php extensions inside extension/ folder
Merge pull request #87 from tomaszdurka/issue-87

Add default address for puppet reports
Merge pull request #71 from tomaszdurka/issue-71

Implement php5::extension::gd