Added Travis CI
Broke something on purpose, fix to follow
Fixed, trying to see Travis CI
Remove old implentation of hook_boot().

Was used to use i18n variables, which is no longer relevant due to how
our configuration is now done.
Change the function signatures to be standards-compliant.
Coder now passes!
Safety check when building header for CSV.
Ignore code standard issues in the included SolrPhPClient library.
Fix some additional issues only picked up when running PHP_CodeSniffer alone.
Report use of deprecated variable name, and get rid of a use.
Merge remote-tracking branch 'christian/7.x' into 7.x-code-standards

Merge in the Travis integration, to ensure it runs.
Fix a couple references to the module name in the Travis config.
Get rid of duplicated code.
Merge the two implementations of hook_forms()...

...  Why there was a hook implementation in an include, I don't know.
Add function comment  missed when deduping code.
Merge pull request #133 from adam-vessey/7.x-code-standards

7.x code standards